==== Chat ====
The subsystem "Chat" which provides messaging to chat format. To start a conversation simply enter the desired text and press the send button.

[{{ :en:teacher:chat:start_conversation.jpg?500 |Start the conversation}}]

The features provided by this module are stored and the "cleaning" of a conversation. To store a call simply press the "Save" button. In this way this conversation is stored in documents passions format txt 

[{{ :en:teacher:chat:save_conversation.jpg?500 |Save conversation}}]

[{{ :en:teacher:chat:save_chat_documents.jpg?500 |Save chat documents Course}}]

About Cleaning a call simply press the cleaning button 

[{{ :en:teacher:chat:chat_cleaning.jpg?500 |Chat Cleaning}}]

[{{ :en:teacher:chat:chat_cleaning_2.jpg?500 |Talks cleaning effect}}]