You can easily send a Direct Message to your teacher. This is a private message will only be visible by your teacher.
To send a Direct Message:
- Log in to your account.
- Go to Messages
- Select the pencil icon composer
in the top left corner - Type the name of the teacher in the To field
- Type your message in the text message box
- Click Send
To delete a direct message that you've sent, hover the mouse over the direct message and click on the More 
option just next to the message > Delete.
To hide a conversation that you no longer need to access, click the gear icon 
to the right of the conversation > Hide. To restore a hidden conversation, click on HIDDEN CONVERSATIONS at the top of your messages list.
If you send a new message in a hidden conversation, it will be restored within the regular conversations view.
