diff --git a/DataBaseLMS/CMakeLists.txt b/DataBaseLMS/CMakeLists.txt
index 1c0ff5a..84ce26e 100644
--- a/DataBaseLMS/CMakeLists.txt
+++ b/DataBaseLMS/CMakeLists.txt
@@ -10,6 +10,7 @@ add_library(DataBaseLMS SHARED
   databaselms_users.cpp
   databaselms_instructors.cpp
   databaselms_trainees.cpp
+  databaselms_Postgresql.cpp
   databaselms.h
   interfacedatabaselms.cpp
   interfacedatabaselms.h
diff --git a/DataBaseLMS/databaselms.cpp b/DataBaseLMS/databaselms.cpp
index 252f4f9..eb0bf78 100644
--- a/DataBaseLMS/databaselms.cpp
+++ b/DataBaseLMS/databaselms.cpp
@@ -29,225 +29,6 @@ void DataBaseLMS::slot_LanguageChanged(QString language)
     QCoreApplication::installTranslator(&qtLanguageTranslator);
 }
 
-bool DataBaseLMS::checkDriverQPSQLavailable()
-{
-    return QSqlDatabase::isDriverAvailable("QPSQL");
-}
-
-bool DataBaseLMS::checkUserLMSexist()
-{
-    DataBaseSettings dbSett = getDataBaseSettings();
-    QSqlDatabase dbCheck = QSqlDatabase::addDatabase("QPSQL");
-
-    dbCheck.setUserName("postgres");
-    dbCheck.setPassword("12345678");
-    dbCheck.setHostName(dbSett.dbHostName);
-    dbCheck.setPort(dbSett.dbPort);
-
-    if (dbCheck.open())
-    {
-        QSqlQuery query = QSqlQuery(dbCheck);
-        query.prepare("SELECT 1 FROM pg_roles WHERE rolname = :username");
-        query.bindValue(":username", dbSett.dbUserName);
-
-        if (query.exec() && query.next())
-        {
-            qDebug() << "Пользователь существует.";
-            return true;
-        }
-        else
-        {
-            qDebug() << "Пользователь не существует.";
-            return false;
-        }
-    }
-    else
-    {
-        qDebug() << "Ошибка подключения к PostreSQL.";
-        return false;
-    }
-}
-
-bool DataBaseLMS::checkDataBaseLMSexist()
-{
-    DataBaseSettings dbSett = getDataBaseSettings();
-    QSqlDatabase dbCheck = QSqlDatabase::addDatabase("QPSQL");
-
-    bool flDBexist = false;
-
-    dbCheck.setUserName("postgres");
-    dbCheck.setPassword("12345678");
-    dbCheck.setHostName(dbSett.dbHostName);
-    dbCheck.setPort(dbSett.dbPort);
-
-    if (dbCheck.open())
-    {
-        QString queryStr = QString("SELECT datname FROM pg_database");
-        QSqlQuery query = QSqlQuery(dbCheck);
-
-        if(queryExec(queryStr, &query))
-        {
-            while (query.next())
-            {//Инструктор
-                QString nameDB = "";
-                nameDB = query.value(0).toString();
-                if(nameDB == dbSettings.dbName)
-                {
-                    flDBexist = true;
-                    break;
-                }
-            }
-        }
-    }
-    else
-    {
-        qDebug() << "Ошибка подключения к PostreSQL.";
-        return false;
-    }
-    return flDBexist;
-}
-
-bool DataBaseLMS::createUser(QString name)
-{
-    DataBaseSettings dbSett = getDataBaseSettings();
-    QSqlDatabase dbCheck = QSqlDatabase::addDatabase("QPSQL");
-
-    dbCheck.setUserName("postgres");
-    dbCheck.setPassword("12345678");
-    dbCheck.setHostName(dbSett.dbHostName);
-    dbCheck.setPort(dbSett.dbPort);
-
-    if (dbCheck.open())
-    {
-        QString queryStr = QString("CREATE USER %1 WITH ENCRYPTED PASSWORD '%2'").arg(dbSett.dbUserName, dbSett.dbPassword);
-        QSqlQuery query = QSqlQuery(dbCheck);
-
-        if(queryExec(queryStr, &query))
-        {
-            qDebug() << "Пользователь создан.";
-            return true;
-        }
-        else
-        {
-            qDebug() << "Пользователь не создан.";
-            return false;
-        }
-    }
-    else
-    {
-        qDebug() << "Ошибка подключения к PostreSQL.";
-        return false;
-    }
-}
-
-bool DataBaseLMS::createDB(QString name)
-{
-    DataBaseSettings dbSett = getDataBaseSettings();
-    QSqlDatabase dbCheck = QSqlDatabase::addDatabase("QPSQL");
-
-    dbCheck.setUserName("postgres");
-    dbCheck.setPassword("12345678");
-    dbCheck.setHostName(dbSett.dbHostName);
-    dbCheck.setPort(dbSett.dbPort);
-
-    if (dbCheck.open())
-    {
-        //Создание БД
-        QString queryStr = QString("CREATE DATABASE %1").arg(dbSett.dbName);
-        QSqlQuery query = QSqlQuery(dbCheck);
-
-        if(queryExec(queryStr, &query))
-        {
-            qDebug() << "БД создана.";
-
-            //Залитие БД
-
-            QProcess process;
-            //QString pgRestorePath = "C:\\restoreDB.bat"; // Замените на актуальный путь
-            QString pgRestorePath = "restoreDB.bat"; // Замените на актуальный путь
-
-            /*
-            QString dbName = "databaselms2";
-            QString user = "postgres";
-            QString backupFile = "C:\\DBLMS_EMPTY_30_09_2025.backup";
-
-            QStringList arguments;
-            arguments << "-d" << dbName;
-            arguments << "-U" << user;
-            arguments << backupFile;
-            */
-
-            process.start("cmd /C " + pgRestorePath);
-            process.waitForFinished(-1); // Ждать бесконечно, пока процесс не завершится
-
-
-            //Назначение владельца
-            QString queryStr = QString("ALTER DATABASE %1 OWNER TO %2").arg(dbSett.dbName, dbSett.dbUserName);
-            QSqlQuery query = QSqlQuery(dbCheck);
-            if(queryExec(queryStr, &query))
-            {
-
-            }
-            else
-                return false;
-
-
-
-            //return true;
-        }
-        else
-        {
-            qDebug() << "БД не создана.";
-            return false;
-        }
-
-
-
-
-
-    }
-    else
-    {
-        qDebug() << "Ошибка подключения к PostreSQL.";
-        return false;
-    }
-
-    dbCheck.close();
-
-    QSqlDatabase dbCheck2 = QSqlDatabase::addDatabase("QPSQL");
-
-    dbCheck2.setUserName("postgres");
-    dbCheck2.setPassword("12345678");
-    dbCheck2.setHostName(dbSett.dbHostName);
-    dbCheck2.setPort(dbSett.dbPort);
-    dbCheck2.setDatabaseName(dbSett.dbName);
-
-    if (dbCheck2.open())
-    {
-        QString newOwner = dbSett.dbUserName;
-
-        // Получаем список таблиц
-        QSqlQuery query(dbCheck2);
-        query.exec("SELECT tablename FROM pg_catalog.pg_tables WHERE schemaname = 'public';");
-
-        while (query.next())
-        {
-            QString tableName = query.value(0).toString();
-            QString alterQuery = QString("ALTER TABLE %1 OWNER TO %2;").arg(tableName).arg(newOwner);
-            qDebug() << "Executing: " << alterQuery;
-            dbCheck2.exec(alterQuery);
-            /*
-            if (dbCheck2.exec(alterQuery))
-            {
-                qDebug() << "Error changing owner for table " << tableName << ":" << dbCheck2.lastError().text();
-                return false;
-            }*/
-        }
-    }
-
-    return true;
-}
-
 bool DataBaseLMS::createConnection()
 {
     dbSettings = getDataBaseSettings();
diff --git a/DataBaseLMS/databaselms_Postgresql.cpp b/DataBaseLMS/databaselms_Postgresql.cpp
new file mode 100644
index 0000000..7b9c9ea
--- /dev/null
+++ b/DataBaseLMS/databaselms_Postgresql.cpp
@@ -0,0 +1,218 @@
+#include "databaselms.h"
+
+#include <QtSql>
+#include <QSqlDatabase>
+#include <QSqlDriver>
+#include <QMessageBox>
+#include <QDomDocument>
+#include <QProcess>
+
+bool DataBaseLMS::checkDriverQPSQLavailable()
+{
+    return QSqlDatabase::isDriverAvailable("QPSQL");
+}
+
+bool DataBaseLMS::checkUserLMSexist()
+{
+    DataBaseSettings settings = getDataBaseSettings();
+    QSqlDatabase dbCheck = QSqlDatabase::addDatabase("QPSQL");
+
+    dbCheck.setUserName("postgres");
+    dbCheck.setPassword("12345678");
+    dbCheck.setHostName(settings.dbHostName);
+    dbCheck.setPort(settings.dbPort);
+
+    if (dbCheck.open())
+    {
+        QSqlQuery query = QSqlQuery(dbCheck);
+        query.prepare("SELECT 1 FROM pg_roles WHERE rolname = :username");
+        query.bindValue(":username", settings.dbUserName);
+
+        if (query.exec() && query.next())
+        {
+            qDebug() << "The user exists.";
+            return true;
+        }
+        else
+        {
+            qDebug() << "The user does not exist.";
+            return false;
+        }
+    }
+    else
+    {
+        qDebug() << "PostgreSQL connection error.";
+        return false;
+    }
+}
+
+bool DataBaseLMS::checkDataBaseLMSexist()
+{
+    DataBaseSettings settings = getDataBaseSettings();
+    QSqlDatabase dbCheck = QSqlDatabase::addDatabase("QPSQL");
+
+    bool flDBexist = false;
+
+    dbCheck.setUserName("postgres");
+    dbCheck.setPassword("12345678");
+    dbCheck.setHostName(settings.dbHostName);
+    dbCheck.setPort(settings.dbPort);
+
+    if (dbCheck.open())
+    {
+        QString queryStr = QString("SELECT datname FROM pg_database");
+        QSqlQuery query = QSqlQuery(dbCheck);
+
+        if(queryExec(queryStr, &query))
+        {
+            while (query.next())
+            {
+                QString nameDB = "";
+                nameDB = query.value(0).toString();
+                if(nameDB == dbSettings.dbName)
+                {
+                    flDBexist = true;
+                    break;
+                }
+            }
+        }
+    }
+    else
+    {
+        qDebug() << "PostgreSQL connection error.";
+        return false;
+    }
+    return flDBexist;
+}
+
+bool DataBaseLMS::createUser(QString name)
+{
+    DataBaseSettings settings = getDataBaseSettings();
+    QSqlDatabase dbCheck = QSqlDatabase::addDatabase("QPSQL");
+
+    dbCheck.setUserName("postgres");
+    dbCheck.setPassword("12345678");
+    dbCheck.setHostName(settings.dbHostName);
+    dbCheck.setPort(settings.dbPort);
+
+    if (dbCheck.open())
+    {
+        QString queryStr = QString("CREATE USER %1 WITH ENCRYPTED PASSWORD '%2'").arg(settings.dbUserName, settings.dbPassword);
+        QSqlQuery query = QSqlQuery(dbCheck);
+
+        if(queryExec(queryStr, &query))
+        {
+            qDebug() << "User created.";
+            return true;
+        }
+        else
+        {
+            qDebug() << "User not created.";
+            return false;
+        }
+    }
+    else
+    {
+        qDebug() << "PostgreSQL connection error.";
+        return false;
+    }
+}
+
+bool DataBaseLMS::createDB(QString name)
+{
+    DataBaseSettings settings = getDataBaseSettings();
+    QSqlDatabase dbCheck = QSqlDatabase::addDatabase("QPSQL");
+
+    dbCheck.setUserName("postgres");
+    dbCheck.setPassword("12345678");
+    dbCheck.setHostName(settings.dbHostName);
+    dbCheck.setPort(settings.dbPort);
+
+    if (dbCheck.open())
+    {
+        //Создание БД
+        QString queryStr = QString("CREATE DATABASE %1").arg(settings.dbName);
+        QSqlQuery query = QSqlQuery(dbCheck);
+
+        if(queryExec(queryStr, &query))
+        {
+            qDebug() << "The database has been created.";
+
+            //Залитие БД
+
+            QProcess process;
+            //QString pgRestorePath = "C:\\restoreDB.bat";
+            QString pgRestorePath = "restoreDB.bat";
+
+            /*
+            QString dbName = "databaselms2";
+            QString user = "postgres";
+            QString backupFile = "C:\\DBLMS_EMPTY_30_09_2025.backup";
+
+            QStringList arguments;
+            arguments << "-d" << dbName;
+            arguments << "-U" << user;
+            arguments << backupFile;
+            */
+
+            process.start("cmd /C " + pgRestorePath);
+            process.waitForFinished(-1); // Ждать бесконечно, пока процесс не завершится
+
+
+            //Назначение владельца
+            QString queryStr = QString("ALTER DATABASE %1 OWNER TO %2").arg(settings.dbName, settings.dbUserName);
+            QSqlQuery query = QSqlQuery(dbCheck);
+            if(queryExec(queryStr, &query))
+            {
+
+            }
+            else
+                return false;
+        }
+        else
+        {
+            qDebug() << "The database was not created..";
+            return false;
+        }
+    }
+    else
+    {
+        qDebug() << "PostgreSQL connection error.";
+        return false;
+    }
+
+    dbCheck.close();
+
+    QSqlDatabase dbCheck2 = QSqlDatabase::addDatabase("QPSQL");
+
+    dbCheck2.setUserName("postgres");
+    dbCheck2.setPassword("12345678");
+    dbCheck2.setHostName(settings.dbHostName);
+    dbCheck2.setPort(settings.dbPort);
+    dbCheck2.setDatabaseName(settings.dbName);
+
+    if (dbCheck2.open())
+    {
+        QString newOwner = settings.dbUserName;
+
+        // Получаем список таблиц
+        QSqlQuery query(dbCheck2);
+        query.exec("SELECT tablename FROM pg_catalog.pg_tables WHERE schemaname = 'public';");
+
+        while (query.next())
+        {
+            QString tableName = query.value(0).toString();
+            QString alterQuery = QString("ALTER TABLE %1 OWNER TO %2;").arg(tableName).arg(newOwner);
+
+            dbCheck2.exec(alterQuery);
+            /*
+            if (dbCheck2.exec(alterQuery))
+            {
+                qDebug() << "Error changing owner for table " << tableName << ":" << dbCheck2.lastError().text();
+                return false;
+            }*/
+        }
+    }
+
+    return true;
+}
diff --git a/DataBaseLMS/translations/DataBaseLMS_ru_RU.ts b/DataBaseLMS/translations/DataBaseLMS_ru_RU.ts
index 9484832..09f1c10 100644
--- a/DataBaseLMS/translations/DataBaseLMS_ru_RU.ts
+++ b/DataBaseLMS/translations/DataBaseLMS_ru_RU.ts
@@ -4,22 +4,14 @@
 <context>
     <name>DataBaseLMS</name>
     <message>
-        <location filename="../databaselms.cpp" line="93"/>
+        <location filename="../databaselms.cpp" line="95"/>
         <source>Attention!</source>
         <translation>Внимание!</translation>
     </message>
     <message>
-        <location filename="../databaselms.cpp" line="93"/>
+        <location filename="../databaselms.cpp" line="95"/>
         <source>The file could not be opened:</source>
         <translation>Файл не может быть открыт:</translation>
     </message>
 </context>
-<context>
-    <name>InterfaceDataBaseLMS</name>
-    <message>
-        <location filename="../interfacedatabaselms.cpp" line="19"/>
-        <source>Connection error</source>
-        <translation>Ошибка подключения</translation>
-    </message>
-</context>
 </TS>
diff --git a/InstructorsAndTrainees/instructorsandtraineeswidget.cpp b/InstructorsAndTrainees/instructorsandtraineeswidget.cpp
index 7f2742d..192d76c 100644
--- a/InstructorsAndTrainees/instructorsandtraineeswidget.cpp
+++ b/InstructorsAndTrainees/instructorsandtraineeswidget.cpp
@@ -412,10 +412,10 @@ void InstructorsAndTraineesWidget::updateLabelServer()
     if(connectorToServer->getIsConnected())
     {
         ServerSettings serverSettings = connectorToServer->getServerSettings();
-        ui->lblServer->setText(serverSettings.Address + " : " +serverSettings.Port);
+        ui->lblServer->setText(tr("connected") + " " + serverSettings.Address + " : " +serverSettings.Port);
     }
     else
-        ui->lblServer->setText(tr("none"));
+        ui->lblServer->setText(tr("not connected"));
 }
 
 void InstructorsAndTraineesWidget::setLanguageInterfase()
diff --git a/InstructorsAndTrainees/translations/InstructorsAndTraineesWidget_ru_RU.qm b/InstructorsAndTrainees/translations/InstructorsAndTraineesWidget_ru_RU.qm
index ffce4cc..894b4ab 100644
Binary files a/InstructorsAndTrainees/translations/InstructorsAndTraineesWidget_ru_RU.qm and b/InstructorsAndTrainees/translations/InstructorsAndTraineesWidget_ru_RU.qm differ
diff --git a/InstructorsAndTrainees/translations/InstructorsAndTraineesWidget_ru_RU.ts b/InstructorsAndTrainees/translations/InstructorsAndTraineesWidget_ru_RU.ts
index a69559a..66c446c 100644
--- a/InstructorsAndTrainees/translations/InstructorsAndTraineesWidget_ru_RU.ts
+++ b/InstructorsAndTrainees/translations/InstructorsAndTraineesWidget_ru_RU.ts
@@ -171,52 +171,52 @@ The status will be set:
 <context>
     <name>CommonView</name>
     <message>
-        <location filename="../commonview.cpp" line="111"/>
+        <location filename="../commonview.cpp" line="110"/>
         <source>Name</source>
         <translation>Имя</translation>
     </message>
     <message>
-        <location filename="../commonview.cpp" line="111"/>
+        <location filename="../commonview.cpp" line="110"/>
         <source>Login</source>
         <translation>Логин</translation>
     </message>
     <message>
-        <location filename="../commonview.cpp" line="111"/>
+        <location filename="../commonview.cpp" line="110"/>
         <source>Password</source>
         <translation>Пароль</translation>
     </message>
     <message>
-        <location filename="../commonview.cpp" line="111"/>
+        <location filename="../commonview.cpp" line="110"/>
         <source>Class</source>
         <translation>Класс</translation>
     </message>
     <message>
-        <location filename="../commonview.cpp" line="111"/>
+        <location filename="../commonview.cpp" line="110"/>
         <source>Computer</source>
         <translation>Компьютер</translation>
     </message>
     <message>
-        <location filename="../commonview.cpp" line="111"/>
+        <location filename="../commonview.cpp" line="110"/>
         <source>IP address</source>
         <translation>IP адрес</translation>
     </message>
     <message>
-        <location filename="../commonview.cpp" line="111"/>
+        <location filename="../commonview.cpp" line="110"/>
         <source>Administrator</source>
         <translation>Администратор</translation>
     </message>
     <message>
-        <location filename="../commonview.cpp" line="111"/>
+        <location filename="../commonview.cpp" line="110"/>
         <source>Archived</source>
         <translation>Архивный</translation>
     </message>
     <message>
-        <location filename="../commonview.cpp" line="111"/>
+        <location filename="../commonview.cpp" line="110"/>
         <source>Online</source>
         <translation>В сети</translation>
     </message>
     <message>
-        <location filename="../commonview.cpp" line="111"/>
+        <location filename="../commonview.cpp" line="110"/>
         <source>ID</source>
         <translation>ID</translation>
     </message>
@@ -234,7 +234,12 @@ The status will be set:
         <translation>Логин</translation>
     </message>
     <message>
-        <location filename="../instructors/dialogauthorizationinstructor.ui" line="113"/>
+        <location filename="../instructors/dialogauthorizationinstructor.ui" line="90"/>
+        <source>...</source>
+        <translation></translation>
+    </message>
+    <message>
+        <location filename="../instructors/dialogauthorizationinstructor.ui" line="128"/>
         <source>Log in</source>
         <translation>Войти</translation>
     </message>
@@ -301,22 +306,28 @@ The status will be set:
         <translation>Пароль</translation>
     </message>
     <message>
-        <location filename="../instructors/dialogeditinstructor.ui" line="109"/>
+        <location filename="../instructors/dialogeditinstructor.ui" line="87"/>
+        <location filename="../instructors/dialogeditinstructor.ui" line="104"/>
+        <source>...</source>
+        <translation></translation>
+    </message>
+    <message>
+        <location filename="../instructors/dialogeditinstructor.ui" line="141"/>
         <source>Administrator</source>
         <translation>Администратор</translation>
     </message>
     <message>
-        <location filename="../instructors/dialogeditinstructor.ui" line="136"/>
+        <location filename="../instructors/dialogeditinstructor.ui" line="168"/>
         <source>Archived</source>
         <translation>Архивный</translation>
     </message>
     <message>
-        <location filename="../instructors/dialogeditinstructor.ui" line="163"/>
+        <location filename="../instructors/dialogeditinstructor.ui" line="195"/>
         <source>Logged</source>
         <translation>Залогирован</translation>
     </message>
     <message>
-        <location filename="../instructors/dialogeditinstructor.ui" line="201"/>
+        <location filename="../instructors/dialogeditinstructor.ui" line="233"/>
         <source>Save</source>
         <translation>Сохранить</translation>
     </message>
@@ -344,17 +355,36 @@ The status will be set:
         <translation>Пароль</translation>
     </message>
     <message>
-        <location filename="../trainees/dialogedittrainee.ui" line="123"/>
+        <location filename="../trainees/dialogedittrainee.ui" line="101"/>
+        <location filename="../trainees/dialogedittrainee.ui" line="112"/>
+        <source>...</source>
+        <translation></translation>
+    </message>
+    <message>
+        <location filename="../trainees/dialogedittrainee.ui" line="149"/>
         <source>Archived</source>
         <translation>Архивный</translation>
     </message>
     <message>
-        <location filename="../trainees/dialogedittrainee.ui" line="150"/>
+        <location filename="../trainees/dialogedittrainee.ui" line="176"/>
         <source>Logged</source>
         <translation>Залогирован</translation>
     </message>
     <message>
-        <location filename="../trainees/dialogedittrainee.ui" line="188"/>
+        <location filename="../trainees/dialogedittrainee.ui" line="214"/>
+        <source>Save</source>
+        <translation>Сохранить</translation>
+    </message>
+</context>
+<context>
+    <name>DialogNewPassword</name>
+    <message>
+        <location filename="../dialognewpassword.ui" line="14"/>
+        <source>Dialog</source>
+        <translation>Диалог</translation>
+    </message>
+    <message>
+        <location filename="../dialognewpassword.ui" line="28"/>
         <source>Save</source>
         <translation>Сохранить</translation>
     </message>
@@ -451,76 +481,76 @@ The status will be set:
         <translation>Удалить инструктора</translation>
     </message>
     <message>
-        <location filename="../instructors/editorinstructors.ui" line="121"/>
-        <location filename="../instructors/editorinstructors.cpp" line="266"/>
+        <location filename="../instructors/editorinstructors.ui" line="127"/>
+        <location filename="../instructors/editorinstructors.cpp" line="224"/>
         <source>To archive</source>
         <translation>Архивировать</translation>
     </message>
     <message>
-        <location filename="../instructors/editorinstructors.ui" line="159"/>
+        <location filename="../instructors/editorinstructors.ui" line="165"/>
         <source>Edit</source>
         <translation>Редактировать</translation>
     </message>
     <message>
-        <location filename="../instructors/editorinstructors.ui" line="210"/>
+        <location filename="../instructors/editorinstructors.ui" line="216"/>
         <source>Show archive</source>
         <translation>Показать архив</translation>
     </message>
     <message>
-        <location filename="../instructors/editorinstructors.cpp" line="119"/>
+        <location filename="../instructors/editorinstructors.cpp" line="77"/>
         <source>You cannot delete the Administrator.</source>
         <translation>Нельзя удалить администратора.</translation>
     </message>
     <message>
-        <location filename="../instructors/editorinstructors.cpp" line="125"/>
+        <location filename="../instructors/editorinstructors.cpp" line="83"/>
         <source>You cannot delete a logged-in instructor.</source>
         <translation>Вы не можете удалить инструктора, вошедшего в систему.</translation>
     </message>
     <message>
-        <location filename="../instructors/editorinstructors.cpp" line="129"/>
+        <location filename="../instructors/editorinstructors.cpp" line="87"/>
         <source>The deletion will be irrevocable.
 Delete it anyway?</source>
         <translation>Удаление будет безвозвратным.
 Всё равно удалить?</translation>
     </message>
     <message>
-        <location filename="../instructors/editorinstructors.cpp" line="164"/>
+        <location filename="../instructors/editorinstructors.cpp" line="122"/>
         <source>You cannot archive a logged-in instructor.</source>
         <translation>Вы не можете заархивировать инструктора, вошедшего в систему.</translation>
     </message>
     <message>
-        <location filename="../instructors/editorinstructors.cpp" line="201"/>
+        <location filename="../instructors/editorinstructors.cpp" line="159"/>
         <source>You cannot edit a logged-in instructor.</source>
         <translation>Вы не можете редактировать инструктора, вошедшего в систему.</translation>
     </message>
     <message>
-        <location filename="../instructors/editorinstructors.cpp" line="261"/>
+        <location filename="../instructors/editorinstructors.cpp" line="219"/>
         <source>From archive</source>
         <translation>Разархивировать</translation>
     </message>
     <message>
-        <location filename="../instructors/editorinstructors.cpp" line="307"/>
+        <location filename="../instructors/editorinstructors.cpp" line="265"/>
         <source>Unacceptable instructor name has been entered.
 The changes will not be accepted.</source>
         <translation>Введено неприемлемое имя инструктора.
 Изменения приняты не будут.</translation>
     </message>
     <message>
-        <location filename="../instructors/editorinstructors.cpp" line="313"/>
+        <location filename="../instructors/editorinstructors.cpp" line="271"/>
         <source>Unacceptable instructor login has been entered.
 The changes will not be accepted.</source>
         <translation>Введен неприемлемый логин инструктора.
 Изменения приняты не будут.</translation>
     </message>
     <message>
-        <location filename="../instructors/editorinstructors.cpp" line="319"/>
+        <location filename="../instructors/editorinstructors.cpp" line="277"/>
         <source>Unacceptable instructor password has been entered.
 The changes will not be accepted.</source>
         <translation>Введен неприемлемый пароль инструктора.
 Изменения приняты не будут.</translation>
     </message>
     <message>
-        <location filename="../instructors/editorinstructors.cpp" line="328"/>
+        <location filename="../instructors/editorinstructors.cpp" line="286"/>
         <source>An existing instructor or trainee login has been entered.
 The changes will not be accepted.</source>
         <translation>Введен существующий логин инструктора или обучаемого.
@@ -556,8 +586,8 @@ The changes will not be accepted.</source>
     </message>
     <message>
         <location filename="../trainees/editortrainees.ui" line="206"/>
-        <location filename="../trainees/editortrainees.cpp" line="421"/>
-        <location filename="../trainees/editortrainees.cpp" line="446"/>
+        <location filename="../trainees/editortrainees.cpp" line="326"/>
+        <location filename="../trainees/editortrainees.cpp" line="351"/>
         <source>To archive</source>
         <translation>Архивировать</translation>
     </message>
@@ -572,76 +602,76 @@ The changes will not be accepted.</source>
         <translation>Показать архив</translation>
     </message>
     <message>
-        <location filename="../trainees/editortrainees.cpp" line="122"/>
+        <location filename="../trainees/editortrainees.cpp" line="76"/>
         <source>The group is not empty.
 It is not possible to delete a non-empty group.</source>
         <translation>Группа не пуста. Невозможно удалить непустую группу.</translation>
     </message>
     <message>
-        <location filename="../trainees/editortrainees.cpp" line="127"/>
-        <location filename="../trainees/editortrainees.cpp" line="231"/>
+        <location filename="../trainees/editortrainees.cpp" line="81"/>
+        <location filename="../trainees/editortrainees.cpp" line="136"/>
         <source>The deletion will be irrevocable.
 Delete it anyway?</source>
         <translation>Удаление будет безвозвратным.
 Всё равно удалить?</translation>
     </message>
     <message>
-        <location filename="../trainees/editortrainees.cpp" line="227"/>
+        <location filename="../trainees/editortrainees.cpp" line="132"/>
         <source>You cannot delete a logged-in trainee.</source>
         <translation>Вы не можете удалить обучаемого, вошедшего в систему.</translation>
     </message>
     <message>
-        <location filename="../trainees/editortrainees.cpp" line="266"/>
+        <location filename="../trainees/editortrainees.cpp" line="171"/>
         <source>You cannot archive a logged-in trainee.</source>
         <translation>Вы не можете заархивировать обучаемого, вошедшего в систему.</translation>
     </message>
     <message>
-        <location filename="../trainees/editortrainees.cpp" line="312"/>
+        <location filename="../trainees/editortrainees.cpp" line="217"/>
         <source>You cannot edit a logged-in trainee.</source>
         <translation>Вы не можете редактировать обучаемого, вошедшего в систему.</translation>
     </message>
     <message>
-        <location filename="../trainees/editortrainees.cpp" line="439"/>
+        <location filename="../trainees/editortrainees.cpp" line="344"/>
         <source>From archive</source>
         <translation>Разархивировать</translation>
     </message>
     <message>
-        <location filename="../trainees/editortrainees.cpp" line="481"/>
+        <location filename="../trainees/editortrainees.cpp" line="386"/>
         <source>Unacceptable group name has been entered.
 The changes will not be accepted.</source>
         <translation>Введено неприемлемое название группы.
 Изменения приняты не будут.</translation>
     </message>
     <message>
-        <location filename="../trainees/editortrainees.cpp" line="491"/>
+        <location filename="../trainees/editortrainees.cpp" line="396"/>
         <source>An existing group name has been entered.
 The changes will not be accepted.</source>
         <translation>Введено существующее название группы.
 Изменения приняты не будут.</translation>
     </message>
     <message>
-        <location filename="../trainees/editortrainees.cpp" line="505"/>
+        <location filename="../trainees/editortrainees.cpp" line="410"/>
         <source>Unacceptable trainee name has been entered.
 The changes will not be accepted.</source>
         <translation>Введено неприемлемое имя обучаемого.
 Изменения приняты не будут.</translation>
     </message>
     <message>
-        <location filename="../trainees/editortrainees.cpp" line="511"/>
+        <location filename="../trainees/editortrainees.cpp" line="416"/>
         <source>Unacceptable trainee login has been entered.
 The changes will not be accepted.</source>
         <translation>Введен неприемлемый логин обучаемого.
 Изменения приняты не будут.</translation>
     </message>
     <message>
-        <location filename="../trainees/editortrainees.cpp" line="517"/>
+        <location filename="../trainees/editortrainees.cpp" line="422"/>
         <source>Unacceptable trainee password has been entered.
 The changes will not be accepted.</source>
         <translation>Был введен неприемлемый пароль обучаемого.
 Изменения приняты не будут.</translation>
     </message>
     <message>
-        <location filename="../trainees/editortrainees.cpp" line="526"/>
+        <location filename="../trainees/editortrainees.cpp" line="431"/>
         <source>An existing instructor or trainee login has been entered.
 The changes will not be accepted.</source>
         <translation>Введен существующий логин инструктора или обучаемого.
@@ -766,48 +796,57 @@ Delete it anyway?</source>
     <message>
         <location filename="../instructorsandtraineeswidget.ui" line="343"/>
         <location filename="../instructorsandtraineeswidget.ui" line="417"/>
-        <location filename="../instructorsandtraineeswidget.cpp" line="400"/>
-        <location filename="../instructorsandtraineeswidget.cpp" line="416"/>
+        <location filename="../instructorsandtraineeswidget.cpp" line="402"/>
         <source>none</source>
         <translation>нет</translation>
     </message>
     <message>
-        <location filename="../instructorsandtraineeswidget.cpp" line="130"/>
+        <location filename="../instructorsandtraineeswidget.cpp" line="129"/>
         <source>The file could not be opened </source>
         <translation>Файл не может быть открыт </translation>
     </message>
     <message>
-        <location filename="../instructorsandtraineeswidget.cpp" line="194"/>
+        <location filename="../instructorsandtraineeswidget.cpp" line="193"/>
         <source>Instructor authorization.</source>
         <translation>Авторизация инструктора.</translation>
     </message>
     <message>
-        <location filename="../instructorsandtraineeswidget.cpp" line="220"/>
+        <location filename="../instructorsandtraineeswidget.cpp" line="219"/>
         <source>Instructor deauthorization</source>
         <translation>Деавторизация инструктора</translation>
     </message>
     <message>
-        <location filename="../instructorsandtraineeswidget.cpp" line="220"/>
+        <location filename="../instructorsandtraineeswidget.cpp" line="219"/>
         <source>Error!</source>
         <translation>Ошибка!</translation>
     </message>
     <message>
-        <location filename="../instructorsandtraineeswidget.cpp" line="262"/>
+        <location filename="../instructorsandtraineeswidget.cpp" line="261"/>
         <source>The server is not available!</source>
         <translation>Сервер недоступен!</translation>
     </message>
     <message>
-        <location filename="../instructorsandtraineeswidget.cpp" line="457"/>
+        <location filename="../instructorsandtraineeswidget.cpp" line="415"/>
+        <source>connected</source>
+        <translation>подключен</translation>
+    </message>
+    <message>
+        <location filename="../instructorsandtraineeswidget.cpp" line="418"/>
+        <source>not connected</source>
+        <translation>не подключен</translation>
+    </message>
+    <message>
+        <location filename="../instructorsandtraineeswidget.cpp" line="459"/>
         <source>Server settings have been changed. Please reconnect to the server.</source>
         <translation>Настройки сервера изменены. Выполните переподключение к серверу.</translation>
     </message>
     <message>
-        <location filename="../instructorsandtraineeswidget.cpp" line="304"/>
+        <location filename="../instructorsandtraineeswidget.cpp" line="303"/>
         <source>Instructor authorization</source>
         <translation>Авторизация инструктора</translation>
     </message>
     <message>
-        <location filename="../instructorsandtraineeswidget.cpp" line="194"/>
+        <location filename="../instructorsandtraineeswidget.cpp" line="193"/>
         <source>Invalid login or password!</source>
         <translation>Неправильный логин или пароль!</translation>
     </message>
@@ -930,73 +969,73 @@ Delete it anyway?</source>
         <translation>Обучаемый</translation>
     </message>
     <message>
-        <location filename="../trainees/personalcardtrainee.ui" line="38"/>
+        <location filename="../trainees/personalcardtrainee.ui" line="59"/>
         <source>Name</source>
         <translation>Имя</translation>
     </message>
     <message>
-        <location filename="../trainees/personalcardtrainee.ui" line="75"/>
+        <location filename="../trainees/personalcardtrainee.ui" line="45"/>
         <location filename="../trainees/personalcardtrainee.ui" line="96"/>
         <location filename="../trainees/personalcardtrainee.ui" line="117"/>
-        <location filename="../trainees/personalcardtrainee.ui" line="138"/>
-        <location filename="../trainees/personalcardtrainee.ui" line="159"/>
+        <location filename="../trainees/personalcardtrainee.ui" line="145"/>
+        <location filename="../trainees/personalcardtrainee.ui" line="166"/>
         <source>0</source>
         <translation></translation>
     </message>
     <message>
-        <location filename="../trainees/personalcardtrainee.ui" line="89"/>
+        <location filename="../trainees/personalcardtrainee.ui" line="138"/>
         <source>Assigned FIM</source>
         <translation>Назначенные FIM</translation>
     </message>
     <message>
-        <location filename="../trainees/personalcardtrainee.ui" line="110"/>
+        <location filename="../trainees/personalcardtrainee.ui" line="38"/>
         <source>Assigned AMM</source>
         <translation>Назначенные AMM</translation>
     </message>
     <message>
-        <location filename="../trainees/personalcardtrainee.ui" line="68"/>
+        <location filename="../trainees/personalcardtrainee.ui" line="159"/>
         <source>Last login</source>
         <translation>Последний вход</translation>
     </message>
     <message>
-        <location filename="../trainees/personalcardtrainee.ui" line="131"/>
+        <location filename="../trainees/personalcardtrainee.ui" line="89"/>
         <source>Time spent on the simulator</source>
         <translation>Время работы на тренажере</translation>
     </message>
     <message>
-        <location filename="../trainees/personalcardtrainee.ui" line="152"/>
+        <location filename="../trainees/personalcardtrainee.ui" line="110"/>
         <source>Last exit</source>
         <translation>Последний выход</translation>
     </message>
     <message>
-        <location filename="../trainees/personalcardtrainee.ui" line="174"/>
+        <location filename="../trainees/personalcardtrainee.ui" line="188"/>
         <source>Chat</source>
         <translation>Чат</translation>
     </message>
     <message>
-        <location filename="../trainees/personalcardtrainee.ui" line="194"/>
+        <location filename="../trainees/personalcardtrainee.ui" line="208"/>
         <source>Tasks</source>
         <translation>Задачи</translation>
     </message>
     <message>
-        <location filename="../trainees/personalcardtrainee.ui" line="204"/>
+        <location filename="../trainees/personalcardtrainee.ui" line="218"/>
         <source>AMM</source>
         <translation></translation>
     </message>
     <message>
-        <location filename="../trainees/personalcardtrainee.ui" line="216"/>
-        <location filename="../trainees/personalcardtrainee.ui" line="253"/>
+        <location filename="../trainees/personalcardtrainee.ui" line="230"/>
+        <location filename="../trainees/personalcardtrainee.ui" line="267"/>
         <source>List</source>
         <translation>Перечень</translation>
     </message>
     <message>
-        <location filename="../trainees/personalcardtrainee.ui" line="227"/>
-        <location filename="../trainees/personalcardtrainee.ui" line="264"/>
+        <location filename="../trainees/personalcardtrainee.ui" line="241"/>
+        <location filename="../trainees/personalcardtrainee.ui" line="278"/>
         <source>Attached</source>
         <translation>Назначенные</translation>
     </message>
     <message>
-        <location filename="../trainees/personalcardtrainee.ui" line="241"/>
+        <location filename="../trainees/personalcardtrainee.ui" line="255"/>
         <source>FIM</source>
         <translation></translation>
     </message>
@@ -1108,12 +1147,12 @@ Delete it anyway?</source>
 <context>
     <name>TraineesView</name>
     <message>
-        <location filename="../trainees/traineesview.cpp" line="71"/>
+        <location filename="../trainees/traineesview.cpp" line="69"/>
         <source>yes</source>
         <translation>да</translation>
     </message>
     <message>
-        <location filename="../trainees/traineesview.cpp" line="77"/>
+        <location filename="../trainees/traineesview.cpp" line="75"/>
         <source>no</source>
         <translation>нет</translation>
     </message>
diff --git a/ServerLMS/dialogcheckdb.cpp b/ServerLMS/dialogcheckdb.cpp
index 4c639cf..f28a834 100644
--- a/ServerLMS/dialogcheckdb.cpp
+++ b/ServerLMS/dialogcheckdb.cpp
@@ -13,6 +13,8 @@ DialogCheckDB::DialogCheckDB(ProviderDBLMS* providerDBLMS, QWidget *parent) :
 {
     ui->setupUi(this);
 
+    ui->btnRepare->setObjectName("btnRepare");
+
     ui->btnRepare->setEnabled(false);
 
     check();
diff --git a/ServerLMS/dialogcheckdb.ui b/ServerLMS/dialogcheckdb.ui
index 1bc6b07..e8fe577 100644
--- a/ServerLMS/dialogcheckdb.ui
+++ b/ServerLMS/dialogcheckdb.ui
@@ -28,7 +28,7 @@
          </property>
          <property name="minimumSize">
           <size>
-           <width>150</width>
+           <width>170</width>
            <height>0</height>
           </size>
          </property>
@@ -44,6 +44,19 @@
          </property>
         </widget>
        </item>
+       <item>
+        <spacer name="horizontalSpacer">
+         <property name="orientation">
+          <enum>Qt::Horizontal</enum>
+         </property>
+         <property name="sizeHint" stdset="0">
+          <size>
+           <width>40</width>
+           <height>20</height>
+          </size>
+         </property>
+        </spacer>
+       </item>
        <item>
         <widget class="QLabel" name="lblDriverResIco">
          <property name="sizePolicy">
@@ -86,7 +99,7 @@
          </property>
          <property name="minimumSize">
           <size>
-           <width>150</width>
+           <width>170</width>
            <height>0</height>
           </size>
          </property>
@@ -102,6 +115,19 @@
          </property>
         </widget>
        </item>
+       <item>
+        <spacer name="horizontalSpacer_2">
+         <property name="orientation">
+          <enum>Qt::Horizontal</enum>
+         </property>
+         <property name="sizeHint" stdset="0">
+          <size>
+           <width>40</width>
+           <height>20</height>
+          </size>
+         </property>
+        </spacer>
+       </item>
        <item>
         <widget class="QLabel" name="lblUserResIco">
          <property name="sizePolicy">
@@ -144,7 +170,7 @@
          </property>
          <property name="minimumSize">
           <size>
-           <width>150</width>
+           <width>170</width>
            <height>0</height>
           </size>
          </property>
@@ -160,6 +186,19 @@
          </property>
         </widget>
        </item>
+       <item>
+        <spacer name="horizontalSpacer_3">
+         <property name="orientation">
+          <enum>Qt::Horizontal</enum>
+         </property>
+         <property name="sizeHint" stdset="0">
+          <size>
+           <width>40</width>
+           <height>20</height>
+          </size>
+         </property>
+        </spacer>
+       </item>
        <item>
         <widget class="QLabel" name="lblDBResIco">
          <property name="sizePolicy">
@@ -190,21 +229,21 @@
        </item>
       </layout>
      </item>
+     <item>
+      <spacer name="verticalSpacer">
+       <property name="orientation">
+        <enum>Qt::Vertical</enum>
+       </property>
+       <property name="sizeHint" stdset="0">
+        <size>
+         <width>20</width>
+         <height>40</height>
+        </size>
+       </property>
+      </spacer>
+     </item>
      <item>
       <layout class="QHBoxLayout" name="horizontalLayout_Ctrl">
-       <item>
-        <widget class="QToolButton" name="toolButton">
-         <property name="minimumSize">
-          <size>
-           <width>32</width>
-           <height>32</height>
-          </size>
-         </property>
-         <property name="text">
-          <string>...</string>
-         </property>
-        </widget>
-       </item>
        <item>
         <widget class="QToolButton" name="btnRepare">
          <property name="minimumSize">
diff --git a/ServerLMS/dialogsettingstray.cpp b/ServerLMS/dialogsettingstray.cpp
index ba3d775..bee4fc0 100644
--- a/ServerLMS/dialogsettingstray.cpp
+++ b/ServerLMS/dialogsettingstray.cpp
@@ -14,6 +14,7 @@ DialogSettingsTray::DialogSettingsTray(ProviderDBLMS* providerDBLMS, QWidget *pa
     ui->setupUi(this);
 
     ui->btnSave->setObjectName("btnSave");
+    ui->btnCheckDB->setObjectName("btnCheckDB");
 
     /* Создаем строку для регулярного выражения */
     QString ipRange = "(?:[0-1]?[0-9]?[0-9]|2[0-4][0-9]|25[0-5])";
@@ -54,6 +55,7 @@ DialogSettingsTray::DialogSettingsTray(ProviderDBLMS* providerDBLMS, QWidget *pa
     }
 
     ui->btnSave->setEnabled(false);
+    ui->btnCheckDB->setEnabled(true);
     flSettingsServerChanged = false;
 }
 
@@ -179,6 +181,8 @@ void DialogSettingsTray::on_btnSave_clicked()
 
     saveSettings();
 
+    ui->btnCheckDB->setEnabled(true);
+
     this->accept();
 }
 
@@ -202,30 +206,35 @@ void DialogSettingsTray::on_DialogSettingsTray_accepted()
 void DialogSettingsTray::on_editNameDB_textChanged(const QString &arg1)
 {
     ui->btnSave->setEnabled(true);
+    ui->btnCheckDB->setEnabled(false);
     flSettingsServerChanged = true;
 }
 
 void DialogSettingsTray::on_editHostName_textChanged(const QString &arg1)
 {
     ui->btnSave->setEnabled(true);
+    ui->btnCheckDB->setEnabled(false);
     flSettingsServerChanged = true;
 }
 
 void DialogSettingsTray::on_editPort_textChanged(const QString &arg1)
 {
     ui->btnSave->setEnabled(true);
+    ui->btnCheckDB->setEnabled(false);
     flSettingsServerChanged = true;
 }
 
 void DialogSettingsTray::on_editUserName_textChanged(const QString &arg1)
 {
     ui->btnSave->setEnabled(true);
+    ui->btnCheckDB->setEnabled(false);
     flSettingsServerChanged = true;
 }
 
 void DialogSettingsTray::on_editPassword_textChanged(const QString &arg1)
 {
     ui->btnSave->setEnabled(true);
+    ui->btnCheckDB->setEnabled(false);
     flSettingsServerChanged = true;
 }
 
diff --git a/ServerLMS/dialogsettingstray.ui b/ServerLMS/dialogsettingstray.ui
index e970c9d..d7968ff 100644
--- a/ServerLMS/dialogsettingstray.ui
+++ b/ServerLMS/dialogsettingstray.ui
@@ -181,6 +181,19 @@
                </item>
                <item>
                 <layout class="QHBoxLayout" name="horizontalLayout_Check">
+                 <item>
+                  <spacer name="horizontalSpacer_2">
+                   <property name="orientation">
+                    <enum>Qt::Horizontal</enum>
+                   </property>
+                   <property name="sizeHint" stdset="0">
+                    <size>
+                     <width>40</width>
+                     <height>20</height>
+                    </size>
+                   </property>
+                  </spacer>
+                 </item>
                  <item>
                   <widget class="QToolButton" name="btnCheckDB">
                    <property name="minimumSize">
@@ -190,7 +203,7 @@
                     </size>
                    </property>
                    <property name="text">
-                    <string>Check DB</string>
+                    <string>Check</string>
                    </property>
                    <property name="icon">
                     <iconset resource="ServerLMS.qrc">
diff --git a/ServerLMS/multithreadserver.cpp b/ServerLMS/multithreadserver.cpp
index e37b639..5fa5b78 100644
--- a/ServerLMS/multithreadserver.cpp
+++ b/ServerLMS/multithreadserver.cpp
@@ -9,7 +9,7 @@ MultiThreadServer::MultiThreadServer(ServerLMSWidget *widget,UpdateController *u
     updateController(updateController),
     dataParser(dataParser),
     stateServer(stoped),
-    stateBlockAutorization(unblocked)
+    stateBlockAutorization(blocked)
 {
     clientsMap = new QMap<int,ClientHandler*>;
 }
diff --git a/ServerLMS/multithreadserver.h b/ServerLMS/multithreadserver.h
index f748395..3636478 100644
--- a/ServerLMS/multithreadserver.h
+++ b/ServerLMS/multithreadserver.h
@@ -33,6 +33,10 @@ public:
     {
         return stateBlockAutorization;
     }
+    EStateServer getStateServer()
+    {
+        return stateServer;
+    }
 signals:
     void sigInitClient(int descriptor, ServerLMSWidget *serverWidget,
                        UpdateController *updateController, DataParser *dataParser);
diff --git a/ServerLMS/serverlmswidget.cpp b/ServerLMS/serverlmswidget.cpp
index d5dd3a3..8021d97 100644
--- a/ServerLMS/serverlmswidget.cpp
+++ b/ServerLMS/serverlmswidget.cpp
@@ -40,7 +40,7 @@ ServerLMSWidget::ServerLMSWidget(QWidget *parent) :
 
     updateMyStyleSheet();
 
-    setLanguageInterfase();    
+    setLanguageInterfase();
 }
 
 ServerLMSWidget::~ServerLMSWidget()
@@ -49,7 +49,6 @@ ServerLMSWidget::~ServerLMSWidget()
     {
         server->stopServer();
 
-        //updateThread->exit();
         updateThread->quit();
         updateThread->wait();
         delete updateThread;
@@ -64,7 +63,6 @@ ServerLMSWidget::~ServerLMSWidget()
 
         delete mutex;
 
-        //loggerThread->exit();
         loggerThread->quit();
         loggerThread->wait();
         delete loggerThread;
@@ -82,20 +80,7 @@ void ServerLMSWidget::changeEvent(QEvent *event)
     {
         ui->retranslateUi(this);    // переведём окно заново
 
-        if(providerDBLMS->DBisConnected())
-        {
-            //Настройки БД
-            DataBaseSettings dbSettings = providerDBLMS->getDBSettings();
-            QString strDBsettings = QString("%1 (%2) %3 : %4").arg(dbSettings.dbName,
-                                                                   dbSettings.dbType,
-                                                                   dbSettings.dbHostName,
-                                                                   QString::number(dbSettings.dbPort));
-            ui->lblDBsettings->setText(strDBsettings);
-        }
-        else
-        {
-            ui->lblDBsettings->setText("");
-        }
+        updateStateServer();
     }
 }
 
@@ -161,9 +146,11 @@ void ServerLMSWidget::on_btnStartServer_clicked()
 
         ui->btnStartServer->setEnabled(false);
         ui->btnStopServer->setEnabled(true);
-        ui->lblOnOff->setPixmap(QPixmap(QStringLiteral(":/resources/icons/switchOn.png")));
         slot_BlockAutorization(false);
+
+        emit signal_Tray_ShowMessage(tr("Server is started!"));
     }
+    updateStateServer();
 }
 
 void ServerLMSWidget::on_btnStopServer_clicked()
@@ -172,9 +159,11 @@ void ServerLMSWidget::on_btnStopServer_clicked()
     {
         ui->btnStopServer->setEnabled(false);
         ui->btnStartServer->setEnabled(true);
-        ui->lblOnOff->setPixmap(QPixmap(QStringLiteral(":/resources/icons/switchOff.png")));
         slot_BlockAutorization(true);
+
+        emit signal_Tray_ShowMessage(tr("Server is stoped!"));
     }
+    updateStateServer();
 }
 
 void ServerLMSWidget::on_btnSettings_clicked()
@@ -200,8 +189,7 @@ void ServerLMSWidget::on_btnSettings_clicked()
 
             providerDBLMS->DisConnectionFromDB();
 
-            ui->lblDBsettings->setText("");
-            ui->lblDBisConnected->setPixmap(QPixmap(QStringLiteral(":/resources/icons/circleGreen.png")));
+            updateStateServer();
 
             QMessageBox::warning(this, tr("Warning!"), tr("Database settings have been changed.\nThe server will be restarted."));
 
@@ -313,19 +301,19 @@ void ServerLMSWidget::startInitialization()
     ui->btnStartServer->setEnabled(true);
 
     flStartInitialization = true;
+
+    updateStateServer();
 }
 
 void ServerLMSWidget::tryConnectionToDB()
 {
     if(! providerDBLMS->ConnectionToDB())
     {
-        ui->lblDBsettings->setText("");
-        ui->lblDBisConnected->setPixmap(QPixmap(QStringLiteral(":/resources/icons/circleGray.png")));
-        ui->btnStopServer->setEnabled(false);
-        ui->btnStartServer->setEnabled(false);
-        //QMessageBox::critical(this, tr("Error!"), tr("Database connection error!"));
-
         emit signal_Tray_ShowMessage(tr("Database connection error!"), QSystemTrayIcon::Critical);
+
+        emit signal_Menu_ShowWindow();
+
+        QMessageBox::critical(this, tr("Error!"), tr("Database connection error!"));
     }
     else
     {
@@ -337,11 +325,60 @@ void ServerLMSWidget::tryConnectionToDB()
                                                                dbSettings.dbType,
                                                                dbSettings.dbHostName,
                                                                QString::number(dbSettings.dbPort));
-        ui->lblDBsettings->setText(strDBsettings);
-        ui->lblDBisConnected->setPixmap(QPixmap(QStringLiteral(":/resources/icons/circleGreen.png")));
 
         emit signal_Tray_ShowMessage(tr("Database connection OK!") + "\n" + strDBsettings);
 
         on_btnStartServer_clicked();
     }
+
+    updateStateServer();
+}
+
+void ServerLMSWidget::updateStateServer()
+{
+    if(server)
+    {
+        if(server->getStateServer() == EStateServer::started)
+        {
+            ui->lblOnOffText->setText(tr("started"));
+            ui->lblOnOff->setPixmap(QPixmap(QStringLiteral(":/resources/icons/circleGreen.png")));
+        }
+        else
+        {
+            ui->lblOnOffText->setText(tr("stoped"));
+            ui->lblOnOff->setPixmap(QPixmap(QStringLiteral(":/resources/icons/circleGray.png")));
+        }
+
+        if(server->getStateBlockAutorization() == EStateBlockAutorization::unblocked)
+        {
+            ui->lblBlockAuth->setPixmap(QPixmap(QStringLiteral(":/resources/icons/open.png")));
+        }
+        else
+        {
+            ui->lblBlockAuth->setPixmap(QPixmap(QStringLiteral(":/resources/icons/lock.png")));
+        }
+    }
+
+    if(providerDBLMS)
+    {
+        if(providerDBLMS->DBisConnected())
+        {
+            //Настройки БД
+            DataBaseSettings dbSettings = providerDBLMS->getDBSettings();
+            QString strDBsettings = tr("connected") + QString("   [%1 (%2) %3 : %4]").arg(dbSettings.dbName,
+                                                                   dbSettings.dbType,
+                                                                   dbSettings.dbHostName,
+                                                                   QString::number(dbSettings.dbPort));
+            ui->lblDBsettings->setText(strDBsettings);
+            ui->lblDBisConnected->setPixmap(QPixmap(QStringLiteral(":/resources/icons/circleGreen.png")));
+        }
+        else
+        {
+            ui->lblDBsettings->setText(tr("not connected"));
+            ui->lblDBisConnected->setPixmap(QPixmap(QStringLiteral(":/resources/icons/circleGray.png")));
+
+            ui->btnStopServer->setEnabled(false);
+            ui->btnStartServer->setEnabled(false);
+        }
+    }
 }
diff --git a/ServerLMS/serverlmswidget.h b/ServerLMS/serverlmswidget.h
index d7b2bf6..f4f91fa 100644
--- a/ServerLMS/serverlmswidget.h
+++ b/ServerLMS/serverlmswidget.h
@@ -68,6 +68,9 @@ signals:
     //сигнал вывода сообщения из трея
     void signal_Tray_ShowMessage(QString textMsg, QSystemTrayIcon::MessageIcon iconMsg = QSystemTrayIcon::Information);
 
+    void signal_Menu_ShowWindow();
+    void signal_Menu_HideWindow();
+
     void sigRecognize();
     void sigCalculateFullHash();
     void sigUpdateController(CommonClientHandler* commonClientHandler,DataParser *dataParser,AssetsManager *assetManager);
@@ -121,6 +124,8 @@ private:
 
     void tryConnectionToDB();
 
+    void updateStateServer();
+
 private:
     Ui::ServerLMSWidget *ui;
 
diff --git a/ServerLMS/serverlmswidget.ui b/ServerLMS/serverlmswidget.ui
index a807a59..3ae845c 100644
--- a/ServerLMS/serverlmswidget.ui
+++ b/ServerLMS/serverlmswidget.ui
@@ -6,7 +6,7 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>800</width>
+    <width>1000</width>
     <height>600</height>
    </rect>
   </property>
@@ -23,7 +23,7 @@
    <item row="0" column="0">
     <layout class="QVBoxLayout" name="verticalLayout_Main">
      <item>
-      <layout class="QHBoxLayout" name="horizontalLayout_State">
+      <layout class="QHBoxLayout" name="horizontalLayout_Ctrl">
        <item>
         <widget class="QToolButton" name="btnStartServer">
          <property name="minimumSize">
@@ -106,25 +106,6 @@
          </property>
         </widget>
        </item>
-       <item>
-        <widget class="QLabel" name="lblOnOff">
-         <property name="maximumSize">
-          <size>
-           <width>40</width>
-           <height>40</height>
-          </size>
-         </property>
-         <property name="text">
-          <string/>
-         </property>
-         <property name="pixmap">
-          <pixmap resource="ServerLMS.qrc">:/resources/icons/switchOff.png</pixmap>
-         </property>
-         <property name="scaledContents">
-          <bool>true</bool>
-         </property>
-        </widget>
-       </item>
        <item>
         <spacer name="horizontalSpacer_1">
          <property name="orientation">
@@ -222,79 +203,11 @@
       </widget>
      </item>
      <item>
-      <layout class="QHBoxLayout" name="horizontalLayout_DBsettings">
+      <layout class="QHBoxLayout" name="horizontalLayout_State">
        <item>
-        <widget class="QLabel" name="lblDBisConnected">
-         <property name="minimumSize">
-          <size>
-           <width>32</width>
-           <height>32</height>
-          </size>
-         </property>
-         <property name="maximumSize">
-          <size>
-           <width>32</width>
-           <height>32</height>
-          </size>
-         </property>
-         <property name="text">
-          <string/>
-         </property>
-         <property name="pixmap">
-          <pixmap resource="../InstructorsAndTrainees/InstructorsAndTrainees.qrc">:/resources/icons/circleGray.png</pixmap>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QLabel" name="label_DataBase">
-         <property name="sizePolicy">
-          <sizepolicy hsizetype="Maximum" vsizetype="Preferred">
-           <horstretch>0</horstretch>
-           <verstretch>0</verstretch>
-          </sizepolicy>
-         </property>
-         <property name="text">
-          <string>Data base: </string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <widget class="QLabel" name="lblDBsettings">
-         <property name="text">
-          <string>...</string>
-         </property>
-        </widget>
-       </item>
-       <item>
-        <spacer name="horizontalSpacer_2">
-         <property name="orientation">
-          <enum>Qt::Horizontal</enum>
-         </property>
-         <property name="sizeHint" stdset="0">
-          <size>
-           <width>40</width>
-           <height>20</height>
-          </size>
-         </property>
-        </spacer>
-       </item>
-       <item>
-        <layout class="QHBoxLayout" name="horizontalLayout_Block">
+        <layout class="QHBoxLayout" name="horizontalLayout_OnOff">
          <item>
-          <widget class="QLabel" name="label">
-           <property name="text">
-            <string>Authorization</string>
-           </property>
-          </widget>
-         </item>
-         <item>
-          <widget class="QLabel" name="lblBlockAuth">
-           <property name="sizePolicy">
-            <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
-             <horstretch>0</horstretch>
-             <verstretch>0</verstretch>
-            </sizepolicy>
-           </property>
+          <widget class="QLabel" name="lblOnOff">
            <property name="minimumSize">
             <size>
              <width>32</width>
@@ -311,13 +224,140 @@
             <string/>
            </property>
            <property name="pixmap">
-            <pixmap resource="ServerLMS.qrc">:/resources/icons/open.png</pixmap>
+            <pixmap resource="../InstructorsAndTrainees/InstructorsAndTrainees.qrc">:/resources/icons/circleGray.png</pixmap>
            </property>
            <property name="scaledContents">
             <bool>true</bool>
            </property>
           </widget>
          </item>
+         <item>
+          <widget class="QLabel" name="label_Server">
+           <property name="text">
+            <string>Server: </string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QLabel" name="lblOnOffText">
+           <property name="minimumSize">
+            <size>
+             <width>150</width>
+             <height>0</height>
+            </size>
+           </property>
+           <property name="maximumSize">
+            <size>
+             <width>100</width>
+             <height>16777215</height>
+            </size>
+           </property>
+           <property name="text">
+            <string>...</string>
+           </property>
+          </widget>
+         </item>
+        </layout>
+       </item>
+       <item>
+        <layout class="QHBoxLayout" name="horizontalLayout_DBsettings">
+         <item>
+          <widget class="QLabel" name="lblDBisConnected">
+           <property name="minimumSize">
+            <size>
+             <width>32</width>
+             <height>32</height>
+            </size>
+           </property>
+           <property name="maximumSize">
+            <size>
+             <width>32</width>
+             <height>32</height>
+            </size>
+           </property>
+           <property name="text">
+            <string/>
+           </property>
+           <property name="pixmap">
+            <pixmap resource="../InstructorsAndTrainees/InstructorsAndTrainees.qrc">:/resources/icons/circleGray.png</pixmap>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QLabel" name="label_DataBase">
+           <property name="sizePolicy">
+            <sizepolicy hsizetype="Maximum" vsizetype="Preferred">
+             <horstretch>0</horstretch>
+             <verstretch>0</verstretch>
+            </sizepolicy>
+           </property>
+           <property name="text">
+            <string>Data base: </string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <widget class="QLabel" name="lblDBsettings">
+           <property name="text">
+            <string>...</string>
+           </property>
+          </widget>
+         </item>
+         <item>
+          <spacer name="horizontalSpacer">
+           <property name="orientation">
+            <enum>Qt::Horizontal</enum>
+           </property>
+           <property name="sizeHint" stdset="0">
+            <size>
+             <width>40</width>
+             <height>20</height>
+            </size>
+           </property>
+          </spacer>
+         </item>
+         <item>
+          <layout class="QHBoxLayout" name="horizontalLayout_Block">
+           <item>
+            <widget class="QLabel" name="label">
+             <property name="text">
+              <string>Authorization</string>
+             </property>
+            </widget>
+           </item>
+           <item>
+            <widget class="QLabel" name="lblBlockAuth">
+             <property name="sizePolicy">
+              <sizepolicy hsizetype="Fixed" vsizetype="Fixed">
+               <horstretch>0</horstretch>
+               <verstretch>0</verstretch>
+              </sizepolicy>
+             </property>
+             <property name="minimumSize">
+              <size>
+               <width>32</width>
+               <height>32</height>
+              </size>
+             </property>
+             <property name="maximumSize">
+              <size>
+               <width>32</width>
+               <height>32</height>
+              </size>
+             </property>
+             <property name="text">
+              <string/>
+             </property>
+             <property name="pixmap">
+              <pixmap resource="ServerLMS.qrc">:/resources/icons/open.png</pixmap>
+             </property>
+             <property name="scaledContents">
+              <bool>true</bool>
+             </property>
+            </widget>
+           </item>
+          </layout>
+         </item>
         </layout>
        </item>
       </layout>
diff --git a/ServerLMS/translations/ServerLMS_ru_RU.qm b/ServerLMS/translations/ServerLMS_ru_RU.qm
index 93ec933..a9de524 100644
Binary files a/ServerLMS/translations/ServerLMS_ru_RU.qm and b/ServerLMS/translations/ServerLMS_ru_RU.qm differ
diff --git a/ServerLMS/translations/ServerLMS_ru_RU.ts b/ServerLMS/translations/ServerLMS_ru_RU.ts
index b3f2909..5950c1d 100644
--- a/ServerLMS/translations/ServerLMS_ru_RU.ts
+++ b/ServerLMS/translations/ServerLMS_ru_RU.ts
@@ -9,6 +9,86 @@
         <translation>ООО Константа-Дизайн</translation>
     </message>
 </context>
+<context>
+    <name>DialogCheckDB</name>
+    <message>
+        <location filename="../dialogcheckdb.ui" line="14"/>
+        <location filename="../dialogcheckdb.ui" line="152"/>
+        <source>Database</source>
+        <translation>База данных</translation>
+    </message>
+    <message>
+        <location filename="../dialogcheckdb.ui" line="36"/>
+        <source>Driver PostgreSQL</source>
+        <translation>Драйвер  PostgreSQL</translation>
+    </message>
+    <message>
+        <location filename="../dialogcheckdb.ui" line="43"/>
+        <location filename="../dialogcheckdb.ui" line="101"/>
+        <location filename="../dialogcheckdb.ui" line="159"/>
+        <location filename="../dialogcheckdb.ui" line="204"/>
+        <source>...</source>
+        <translation></translation>
+    </message>
+    <message>
+        <location filename="../dialogcheckdb.ui" line="94"/>
+        <source>User</source>
+        <translation>Пользователь</translation>
+    </message>
+    <message>
+        <location filename="../dialogcheckdb.ui" line="217"/>
+        <source>Repare</source>
+        <translation>Восстановить</translation>
+    </message>
+    <message>
+        <location filename="../dialogcheckdb.cpp" line="35"/>
+        <source>Installed</source>
+        <translation>Установлен</translation>
+    </message>
+    <message>
+        <location filename="../dialogcheckdb.cpp" line="40"/>
+        <source>Not installed</source>
+        <translation>Не установлен</translation>
+    </message>
+    <message>
+        <location filename="../dialogcheckdb.cpp" line="47"/>
+        <location filename="../dialogcheckdb.cpp" line="59"/>
+        <source>Exist</source>
+        <translation>Существует</translation>
+    </message>
+    <message>
+        <location filename="../dialogcheckdb.cpp" line="52"/>
+        <location filename="../dialogcheckdb.cpp" line="64"/>
+        <source>Not exist</source>
+        <translation>Не существует</translation>
+    </message>
+    <message>
+        <location filename="../dialogcheckdb.cpp" line="78"/>
+        <source>Warning!</source>
+        <translation>Внимание!</translation>
+    </message>
+    <message>
+        <location filename="../dialogcheckdb.cpp" line="78"/>
+        <source>Install PostgreSQL.</source>
+        <translation>Установите  PostgreSQL.</translation>
+    </message>
+    <message>
+        <location filename="../dialogcheckdb.cpp" line="86"/>
+        <location filename="../dialogcheckdb.cpp" line="95"/>
+        <source>Error!</source>
+        <translation>Ошибка!</translation>
+    </message>
+    <message>
+        <location filename="../dialogcheckdb.cpp" line="86"/>
+        <source>Failed to create user!</source>
+        <translation>Ошибка создания пользователя!</translation>
+    </message>
+    <message>
+        <location filename="../dialogcheckdb.cpp" line="95"/>
+        <source>Failed to create Database!</source>
+        <translation>Ошибка создания Базы данных!</translation>
+    </message>
+</context>
 <context>
     <name>DialogSettingsTray</name>
     <message>
@@ -57,7 +137,12 @@
         <translation>Пароль</translation>
     </message>
     <message>
-        <location filename="../dialogsettingstray.ui" line="211"/>
+        <location filename="../dialogsettingstray.ui" line="193"/>
+        <source>Check DB</source>
+        <translation>Проверить БД</translation>
+    </message>
+    <message>
+        <location filename="../dialogsettingstray.ui" line="241"/>
         <source>Save</source>
         <translation>Сохранить</translation>
     </message>
@@ -70,32 +155,38 @@
         <translation>Форма</translation>
     </message>
     <message>
-        <location filename="../serverlmswidget.ui" line="207"/>
+        <location filename="../serverlmswidget.ui" line="188"/>
         <source>Logger</source>
         <translation>Логгер</translation>
     </message>
     <message>
-        <location filename="../serverlmswidget.ui" line="172"/>
+        <location filename="../serverlmswidget.ui" line="153"/>
         <source>Clients</source>
         <translation>Клиенты</translation>
     </message>
     <message>
-        <location filename="../serverlmswidget.ui" line="150"/>
+        <location filename="../serverlmswidget.ui" line="131"/>
         <source>Settings</source>
         <translation>Настройки</translation>
     </message>
     <message>
-        <location filename="../serverlmswidget.ui" line="235"/>
+        <location filename="../serverlmswidget.ui" line="237"/>
+        <source>Server: </source>
+        <translation>Сервер: </translation>
+    </message>
+    <message>
+        <location filename="../serverlmswidget.ui" line="295"/>
         <source>Data base: </source>
         <translation>База данных: </translation>
     </message>
     <message>
-        <location filename="../serverlmswidget.ui" line="242"/>
+        <location filename="../serverlmswidget.ui" line="256"/>
+        <location filename="../serverlmswidget.ui" line="302"/>
         <source>...</source>
         <translation></translation>
     </message>
     <message>
-        <location filename="../serverlmswidget.ui" line="264"/>
+        <location filename="../serverlmswidget.ui" line="324"/>
         <source>Authorization</source>
         <translation>Авторизация</translation>
     </message>
@@ -110,32 +201,68 @@
         <translation>Остановить</translation>
     </message>
     <message>
-        <location filename="../serverlmswidget.cpp" line="201"/>
-        <location filename="../serverlmswidget.cpp" line="250"/>
+        <location filename="../serverlmswidget.cpp" line="151"/>
+        <source>Server is started!</source>
+        <translation>Сервер запущен!</translation>
+    </message>
+    <message>
+        <location filename="../serverlmswidget.cpp" line="164"/>
+        <source>Server is stoped!</source>
+        <translation>Сервер остановлен!</translation>
+    </message>
+    <message>
+        <location filename="../serverlmswidget.cpp" line="194"/>
+        <location filename="../serverlmswidget.cpp" line="243"/>
         <source>Warning!</source>
         <translation>Внимание!</translation>
     </message>
     <message>
-        <location filename="../serverlmswidget.cpp" line="201"/>
+        <location filename="../serverlmswidget.cpp" line="194"/>
         <source>Database settings have been changed.
 The server will be restarted.</source>
         <translation>Настройки Базы Данных были изменены.
 Сервер будет перезапущен.</translation>
     </message>
     <message>
-        <location filename="../serverlmswidget.cpp" line="250"/>
+        <location filename="../serverlmswidget.cpp" line="243"/>
         <source>The file could not be opened </source>
         <translation>Файл не может быть открыт </translation>
     </message>
     <message>
-        <location filename="../serverlmswidget.cpp" line="320"/>
+        <location filename="../serverlmswidget.cpp" line="312"/>
+        <location filename="../serverlmswidget.cpp" line="316"/>
+        <source>Database connection error!</source>
+        <translation>Ошибка подключения Базы данных!</translation>
+    </message>
+    <message>
+        <location filename="../serverlmswidget.cpp" line="316"/>
         <source>Error!</source>
         <translation>Ошибка!</translation>
     </message>
     <message>
-        <location filename="../serverlmswidget.cpp" line="320"/>
-        <source>Database connection error</source>
-        <translation>Ошибка подключения к Базе Данных</translation>
+        <location filename="../serverlmswidget.cpp" line="329"/>
+        <source>Database connection OK!</source>
+        <translation>База данных подключена!</translation>
+    </message>
+    <message>
+        <location filename="../serverlmswidget.cpp" line="343"/>
+        <source>started</source>
+        <translation>запущен</translation>
+    </message>
+    <message>
+        <location filename="../serverlmswidget.cpp" line="348"/>
+        <source>stoped</source>
+        <translation>остановлен</translation>
+    </message>
+    <message>
+        <location filename="../serverlmswidget.cpp" line="368"/>
+        <source>connected</source>
+        <translation>подключена</translation>
+    </message>
+    <message>
+        <location filename="../serverlmswidget.cpp" line="377"/>
+        <source>not connected</source>
+        <translation>не подключена</translation>
     </message>
 </context>
 </TS>
diff --git a/TrayServerLMS/mainwindow.cpp b/TrayServerLMS/mainwindow.cpp
index 418e7d2..2213fae 100644
--- a/TrayServerLMS/mainwindow.cpp
+++ b/TrayServerLMS/mainwindow.cpp
@@ -52,9 +52,6 @@ MainWindow::MainWindow(QWidget *parent) :
     connect(trayIcon, SIGNAL(activated(QSystemTrayIcon::ActivationReason)),
             this, SLOT(slot_Activated(QSystemTrayIcon::ActivationReason)));
 
-    slot_Tray_ShowMessage(tr("Starting the server..."));
-
-
     serverLMSWidget = new ServerLMSWidget(this);
 
     ui->verticalLayout_Main->addWidget(serverLMSWidget);
@@ -62,14 +59,17 @@ MainWindow::MainWindow(QWidget *parent) :
     connect(serverLMSWidget, &ServerLMSWidget::signal_LanguageChanged, this, &MainWindow::slot_LanguageChanged);
     connect(serverLMSWidget, &ServerLMSWidget::signal_Tray_ShowMessage, this, &MainWindow::slot_Tray_ShowMessage);
 
-    serverLMSWidget->start();
+    connect(serverLMSWidget, &ServerLMSWidget::signal_Menu_ShowWindow, this, &MainWindow::slot_Menu_ShowWindow);
+    connect(serverLMSWidget, &ServerLMSWidget::signal_Menu_HideWindow, this, &MainWindow::slot_Menu_HideWindow);
 
     qtLanguageTranslator.load(QString("translations/TrayServerLMS_") + serverLMSWidget->getLanguage(), ".");
     qApp->installTranslator(&qtLanguageTranslator);
 
-    errorCheck();    
+    slot_Tray_ShowMessage(tr("Starting the server..."));
 
-    slot_Menu_HideWindow();
+    serverLMSWidget->start();
+
+    errorCheck();    
 }
 
 /* Метод, который обрабатывает событие закрытия окна приложения
diff --git a/TrayServerLMS/mainwindow.h b/TrayServerLMS/mainwindow.h
index 6a79339..4bf6026 100644
--- a/TrayServerLMS/mainwindow.h
+++ b/TrayServerLMS/mainwindow.h
@@ -53,7 +53,6 @@ public slots:
     //Слот вывода сообщения из трея
     void slot_Tray_ShowMessage(QString textMsg, QSystemTrayIcon::MessageIcon iconMsg = QSystemTrayIcon::Information);
 
-
 signals:
     //сигнал об изменении языка интерфейса
     void signal_LanguageChanged(QString language);
diff --git a/TrayServerLMS/translations/TrayServerLMS_ru_RU.qm b/TrayServerLMS/translations/TrayServerLMS_ru_RU.qm
index 7ccf127..b1be266 100644
Binary files a/TrayServerLMS/translations/TrayServerLMS_ru_RU.qm and b/TrayServerLMS/translations/TrayServerLMS_ru_RU.qm differ
diff --git a/TrayServerLMS/translations/TrayServerLMS_ru_RU.ts b/TrayServerLMS/translations/TrayServerLMS_ru_RU.ts
index decb696..162aa42 100644
--- a/TrayServerLMS/translations/TrayServerLMS_ru_RU.ts
+++ b/TrayServerLMS/translations/TrayServerLMS_ru_RU.ts
@@ -9,47 +9,58 @@
         <translation>Сервер Системы управления обучением (СУО)</translation>
     </message>
     <message>
-        <location filename="../mainwindow.ui" line="63"/>
-        <source>Language</source>
-        <translation>Язык</translation>
-    </message>
-    <message>
-        <location filename="../mainwindow.cpp" line="39"/>
-        <location filename="../mainwindow.cpp" line="184"/>
+        <location filename="../mainwindow.cpp" line="25"/>
+        <location filename="../mainwindow.cpp" line="146"/>
+        <location filename="../mainwindow.cpp" line="204"/>
         <source>Server LMS</source>
         <translation>Сервер СУО</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="43"/>
+        <location filename="../mainwindow.cpp" line="29"/>
+        <location filename="../mainwindow.cpp" line="147"/>
         <source>Expand window</source>
         <translation>Развернуть окно</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="44"/>
+        <location filename="../mainwindow.cpp" line="30"/>
+        <location filename="../mainwindow.cpp" line="148"/>
         <source>Minimize window</source>
         <translation>Свернуть окно</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="45"/>
+        <location filename="../mainwindow.cpp" line="31"/>
+        <location filename="../mainwindow.cpp" line="149"/>
         <source>Exit</source>
         <translation>Выход</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="155"/>
+        <location filename="../mainwindow.cpp" line="55"/>
+        <source>Starting the server...</source>
+        <translation>Запуск сервера...</translation>
+    </message>
+    <message>
+        <location filename="../mainwindow.cpp" line="161"/>
+        <source>Error!</source>
+        <translation>Ошибка!</translation>
+    </message>
+    <message>
+        <location filename="../mainwindow.cpp" line="163"/>
         <source>No Client files found!</source>
         <translation>Файлы Клиента не найдены!</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="156"/>
+        <location filename="../mainwindow.cpp" line="164"/>
         <source>* check Application for the presence of a folder with a build 
 * check SharedData for a folder with the base version and the name base</source>
         <translation>* проверьте Application на наличие папки со сборкой 
 * проверьте SharedData на наличие папки с базовой версией и именем base</translation>
     </message>
     <message>
-        <location filename="../mainwindow.cpp" line="185"/>
-        <source>The application is minimized to the tray. To maximize the application window, click the application icon in the tray.</source>
-        <translation>Приложение свернуто в трей. Чтобы развернуть окно приложения, щелкните по иконке приложения в трее.</translation>
+        <location filename="../mainwindow.cpp" line="191"/>
+        <source>The application is minimized to the tray.
+To maximize the application window, click the application icon in the tray.</source>
+        <translation>Приложение свёрнуто в область уведомлений.
+Чтобы развернуть окно приложения, нажмите на значок приложения в области уведомлений.</translation>
     </message>
 </context>
 </TS>