How do I add a user?

To add a user to your contact list:

1. Login into the IoChat application.
2. Upon successful login click the add person button located on the right side of the toolbar. You will be redirected to the send friend request page.
   
3. Enter the username of the user you wish to add into the username field.
4. Click the send request button, you will be redirected back to the contacts page and the user you added should be visible in your contact list.

How do I remove a user?

To remove an user:

1. In your contact list click the more button (three dots) of the user you wish to remove.
   
2. In the sub menu choose delete contact. The user should now be removed from your contact list.