diff --git a/InstructorsAndTrainees/translations/InstructorsAndTraineesWidget_ru_RU.qm b/InstructorsAndTrainees/translations/InstructorsAndTraineesWidget_ru_RU.qm
index 1490a1c..5cbd005 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 95175e0..e14cbb0 100644
--- a/InstructorsAndTrainees/translations/InstructorsAndTraineesWidget_ru_RU.ts
+++ b/InstructorsAndTrainees/translations/InstructorsAndTraineesWidget_ru_RU.ts
@@ -993,65 +993,86 @@ Delete it anyway?</source>
     <message>
         <location filename="../instructorsandtraineeswidget.ui" line="369"/>
         <location filename="../instructorsandtraineeswidget.ui" line="443"/>
-        <location filename="../instructorsandtraineeswidget.cpp" line="500"/>
+        <location filename="../instructorsandtraineeswidget.cpp" line="587"/>
         <source>none</source>
         <translation>нет</translation>
     </message>
     <message>
-        <location filename="../instructorsandtraineeswidget.cpp" line="162"/>
+        <location filename="../instructorsandtraineeswidget.cpp" line="181"/>
         <source>The file could not be opened </source>
         <translation>Файл не может быть открыт </translation>
     </message>
     <message>
-        <location filename="../instructorsandtraineeswidget.cpp" line="226"/>
+        <location filename="../instructorsandtraineeswidget.cpp" line="287"/>
+        <location filename="../instructorsandtraineeswidget.cpp" line="319"/>
         <source>Instructor authorization.</source>
         <translation>Авторизация инструктора.</translation>
     </message>
     <message>
-        <location filename="../instructorsandtraineeswidget.cpp" line="252"/>
+        <location filename="../instructorsandtraineeswidget.cpp" line="275"/>
         <source>Instructor deauthorization</source>
         <translation>Деавторизация инструктора</translation>
     </message>
     <message>
-        <location filename="../instructorsandtraineeswidget.cpp" line="252"/>
+        <location filename="../instructorsandtraineeswidget.cpp" line="275"/>
         <source>Error!</source>
         <translation>Ошибка!</translation>
     </message>
     <message>
-        <location filename="../instructorsandtraineeswidget.cpp" line="328"/>
+        <location filename="../instructorsandtraineeswidget.cpp" line="287"/>
+        <source>Server blocked!</source>
+        <translation>Сервер заблокирован!</translation>
+    </message>
+    <message>
+        <location filename="../instructorsandtraineeswidget.cpp" line="304"/>
+        <source>Database error!</source>
+        <translation>Ошибка базы данных!</translation>
+    </message>
+    <message>
+        <location filename="../instructorsandtraineeswidget.cpp" line="308"/>
+        <source>The user is archived!</source>
+        <translation>Пользователь является архивным!</translation>
+    </message>
+    <message>
+        <location filename="../instructorsandtraineeswidget.cpp" line="312"/>
+        <source>The user is already logged in!</source>
+        <translation>Пользователь уже в сети!</translation>
+    </message>
+    <message>
+        <location filename="../instructorsandtraineeswidget.cpp" line="316"/>
+        <source>Login or password error!</source>
+        <translation>Ошибка логина или пароля!</translation>
+    </message>
+    <message>
+        <location filename="../instructorsandtraineeswidget.cpp" line="402"/>
         <source>The server is not available!</source>
         <translation>Сервер недоступен!</translation>
     </message>
     <message>
-        <location filename="../instructorsandtraineeswidget.cpp" line="512"/>
+        <location filename="../instructorsandtraineeswidget.cpp" line="599"/>
         <source>Connection attempt</source>
         <translation>Попытка соединения</translation>
     </message>
     <message>
-        <location filename="../instructorsandtraineeswidget.cpp" line="519"/>
+        <location filename="../instructorsandtraineeswidget.cpp" line="606"/>
         <source>connected</source>
         <translation>подключен</translation>
     </message>
     <message>
-        <location filename="../instructorsandtraineeswidget.cpp" line="522"/>
+        <location filename="../instructorsandtraineeswidget.cpp" line="609"/>
         <source>not connected</source>
         <translation>не подключен</translation>
     </message>
     <message>
-        <location filename="../instructorsandtraineeswidget.cpp" line="563"/>
+        <location filename="../instructorsandtraineeswidget.cpp" line="650"/>
         <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="385"/>
+        <location filename="../instructorsandtraineeswidget.cpp" line="462"/>
         <source>Instructor authorization</source>
         <translation>Авторизация инструктора</translation>
     </message>
-    <message>
-        <location filename="../instructorsandtraineeswidget.cpp" line="226"/>
-        <source>Invalid login or password!</source>
-        <translation>Неправильный логин или пароль!</translation>
-    </message>
 </context>
 <context>
     <name>InstructorsView</name>
@@ -1251,17 +1272,17 @@ Delete it anyway?</source>
         <translation>Файл не может быть открыт </translation>
     </message>
     <message>
-        <location filename="../connectorToServer/Core/recognizesystem.cpp" line="476"/>
+        <location filename="../connectorToServer/Core/recognizesystem.cpp" line="493"/>
         <source>You cannot delete the basic version!</source>
         <translation>Вы не можете удалить базовую версию!</translation>
     </message>
     <message>
-        <location filename="../connectorToServer/Core/recognizesystem.cpp" line="481"/>
+        <location filename="../connectorToServer/Core/recognizesystem.cpp" line="498"/>
         <source>You cannot delete the active version</source>
         <translation>Вы не можете удалить активную версию</translation>
     </message>
     <message>
-        <location filename="../connectorToServer/Core/recognizesystem.cpp" line="486"/>
+        <location filename="../connectorToServer/Core/recognizesystem.cpp" line="503"/>
         <source>This name already exists</source>
         <translation>Это имя уже существует</translation>
     </message>