diff --git a/LibInstructorsAndTrainees/instructorsandtraineeswidget.cpp b/LibInstructorsAndTrainees/instructorsandtraineeswidget.cpp
index c809e27..3a54eb4 100644
--- a/LibInstructorsAndTrainees/instructorsandtraineeswidget.cpp
+++ b/LibInstructorsAndTrainees/instructorsandtraineeswidget.cpp
@@ -284,10 +284,13 @@ void InstructorsAndTraineesWidget::slot_checkDeLoginResult(ServerDeAuthorization
         ui->btnPersonalCard->setEnabled(false);
 
         updateLabelLoggedInInstructor(instructorLoggedInLocal);
+
+        waitAnimationWidget->hideWithStop();
     }
     else
     {        
         ui->btnAuthorizationInstructor->setChecked(true);
+        waitAnimationWidget->hideWithStop();
         SpecMsgBox::CriticalClose(this, tr("Instructor deauthorization") + "\n" + tr("Error!"));
     }
 }
@@ -300,7 +303,7 @@ void InstructorsAndTraineesWidget::slot_ServerBlocked()
         waitAnimationWidget->hideWithStop();
 
         ui->btnAuthorizationInstructor->setChecked(false);
-        SpecMsgBox::WarningClose(this, tr("Instructor authorization.") + "\n" + tr("Server blocked!"));
+        SpecMsgBox::WarningClose(this, tr("Instructor authorization is temporarily unavailable.") + "\n" + tr("Server blocked!") + "\n" + tr("Try again later."));
     }
 }
 
@@ -548,7 +551,7 @@ bool InstructorsAndTraineesWidget::authorizationInstructorDialog(QWidget* parent
 }
 
 bool InstructorsAndTraineesWidget::deAuthorizationInstructor(QString login)
-{
+{    
     connectorToServer->sendDeAuthorizationInstructorLocal(login);
     return true;
 }
@@ -596,6 +599,8 @@ void InstructorsAndTraineesWidget::on_btnAuthorizationInstructor_clicked()
     {//ДеАвторизация Инструктора локальная (Администратора)
         if(authorizationIsCompleted())
         {
+            waitAnimationWidget->showWithPlay();
+
             if(deAuthorizationInstructor(instructorLoggedInLocal.getLogin()))
             {
                 /*
diff --git a/LibServer/Data/typesDataServerClient.h b/LibServer/Data/typesDataServerClient.h
index 7a6ab49..5db5438 100644
--- a/LibServer/Data/typesDataServerClient.h
+++ b/LibServer/Data/typesDataServerClient.h
@@ -11,7 +11,6 @@
 #define NOTIFY_ERROR_AUTH_ALREADYLOGIN      "ERROR_AUTH_ALREADYLOGIN"
 #define NOTIFY_SERVER_END                   "END"
 #define NOTIFY_SERVER_BLOCKED               "BLOCKED"
-#define SERVER_HELLO                        "NewConnection. I am server LMS!"
 
 enum EStateServer{started, stoped};
 enum EStateBlockAutorization{blocked, unblocked};
diff --git a/LibServer/Systems/commonclienthandler.cpp b/LibServer/Systems/commonclienthandler.cpp
index 0c31014..7e3bb5d 100644
--- a/LibServer/Systems/commonclienthandler.cpp
+++ b/LibServer/Systems/commonclienthandler.cpp
@@ -111,7 +111,7 @@ void CommonClientHandler::slot_sendPacketToAllClients(PacketType packetType)
     {
         ClientHandler *handler = clientsMap->value(idSocket);
 
-        if(packetType != PacketType::BUSY && packetType != PacketType::FREE)
+        //if(packetType != PacketType::BUSY && packetType != PacketType::FREE)
             if (!handler->getClient()->getIsLoggedIn()) continue;
 
         handler->sendPacketType(packetType);
diff --git a/LibServer/Systems/processingsystem.cpp b/LibServer/Systems/processingsystem.cpp
index c6c1d2a..dfcf289 100644
--- a/LibServer/Systems/processingsystem.cpp
+++ b/LibServer/Systems/processingsystem.cpp
@@ -96,6 +96,14 @@ void ProcessingSystem::processingClientAutorization(ClientHandler *client, Clien
     {
         client->sendVersion();
 
+        //Отправляем состояние блокировки
+        /**/
+        if(server->getStateBlockAutorization() == EStateBlockAutorization::blocked)
+            client->sendPacketType(PacketType::BUSY);
+        else
+            client->sendPacketType(PacketType::FREE);
+
+
         //client->sendPacketType(PacketType::BUSY);
         //client->sendPacketType(PacketType::FREE);
 
diff --git a/LibServer/Systems/sendsystem.cpp b/LibServer/Systems/sendsystem.cpp
index 7bed218..e506fff 100644
--- a/LibServer/Systems/sendsystem.cpp
+++ b/LibServer/Systems/sendsystem.cpp
@@ -231,11 +231,6 @@ void SendSystem::sendPacketType(PacketType packetType)
 
 }
 
-void SendSystem::sendHello()
-{
-    socket->write(SERVER_HELLO);
-}
-
 void SendSystem::sendXmlAnswer(QByteArray array, PacketType packetType)
 {
     qDebug() << "SendSystemThread: " << QThread::currentThreadId();
diff --git a/LibServer/Systems/sendsystem.h b/LibServer/Systems/sendsystem.h
index 12b80b5..96cba97 100644
--- a/LibServer/Systems/sendsystem.h
+++ b/LibServer/Systems/sendsystem.h
@@ -29,7 +29,6 @@ public:
     void sendFolderBlock(QString path);
     void sendDeleteBlock(QString path);
     void sendPacketType(PacketType packet);
-    void sendHello();
     void sendNotify(QString notify);
     void sendStop();
     void sendDocs(QString docPath);
diff --git a/LibServer/clienthandler/clienthandler.cpp b/LibServer/clienthandler/clienthandler.cpp
index d7be669..8e74f23 100644
--- a/LibServer/clienthandler/clienthandler.cpp
+++ b/LibServer/clienthandler/clienthandler.cpp
@@ -39,7 +39,7 @@ void ClientHandler::initialize(int descriptor,ServerLMSWidget *serverWidget,
     client = new Client(peerName,peerAddress,peerPort,socket);
 
     connect(this,&ClientHandler::sigSendXmlAnswer,sendSystem,&SendSystem::sendXmlAnswer,Qt::AutoConnection);
-    connect(this,&ClientHandler::sigInitSender,sendSystem,&SendSystem::initialize,Qt::AutoConnection);
+    connect(this,&ClientHandler::sigInitSender,sendSystem,&SendSystem::initialize,Qt::AutoConnection/*Qt::DirectConnection*/);
     connect(this,&ClientHandler::sigFileBlock,sendSystem,&SendSystem::sendFileBlock,Qt::AutoConnection);
     connect(this,&ClientHandler::sigFileBlockByteArray,sendSystem,&SendSystem::sendFileBlockByteArray,Qt::AutoConnection);
     connect(this,&ClientHandler::sigFolderBlock,sendSystem,&SendSystem::sendFolderBlock,Qt::AutoConnection);
@@ -61,6 +61,7 @@ void ClientHandler::initialize(int descriptor,ServerLMSWidget *serverWidget,
     sendSystem->setClient(client,socket);
     emit sigInitSender(dataParser,serverWidget->getMutex());
 
+    Logger::instance().log("SERVER: Client connected");
 }
 
 void ClientHandler::setClient(Client *value)
diff --git a/LibServer/multithreadserver/multithreadserver.cpp b/LibServer/multithreadserver/multithreadserver.cpp
index cbe241e..bb4fb18 100644
--- a/LibServer/multithreadserver/multithreadserver.cpp
+++ b/LibServer/multithreadserver/multithreadserver.cpp
@@ -18,20 +18,22 @@ void MultiThreadServer::incomingConnection(qintptr socketDesriptor)
 {
     ClientHandler* newClient = new ClientHandler;
 
-    connect(this,&MultiThreadServer::sigInitClient,newClient,&ClientHandler::initialize,Qt::AutoConnection);
+    connect(this,&MultiThreadServer::sigInitClient,newClient,&ClientHandler::initialize, Qt::AutoConnection/*Qt::DirectConnection*/);
     connect(newClient,&ClientHandler::sigClientDisconnected,this,&MultiThreadServer::slotDisconnectClient,Qt::AutoConnection);
     emit sigInitClient(socketDesriptor,serverLmsWidget,updateController,dataParser);
     disconnect(this,&MultiThreadServer::sigInitClient,newClient,&ClientHandler::initialize);
 
     addClient(socketDesriptor,newClient);
 
-    Logger::instance().log("To Client: " + QString(SERVER_HELLO));
+    //Logger::instance().log("To Client: " + QString(SERVER_HELLO));
 
     //Отправляем состояние блокировки
+    /*
     if(getStateBlockAutorization() == EStateBlockAutorization::blocked)
         newClient->sendPacketType(PacketType::BUSY);
     else
-        newClient->sendPacketType(PacketType::FREE);
+        newClient->sendPacketType(PacketType::FREE);*/
+
 }
 
 bool MultiThreadServer::startServer()