Click the messages icon button to open the My Messages page. This page shows your ongoing communication threads with other users on the platform, including group chats created as part of your group classes. 
 
 
Click any user communication thread or group chat and the messages are displayed on the right side of the page.
 
Certain functionalities are available to you here:
Note:  

- The attached file should be less than 8 Mb and the supported file formats are png., jpeg., gif., pdf, doc, docx, zip, and txt.
- The sender can download or delete only one attachment at a time.
- The recipient can download but can not delete a message attachment.