Here’s how to save/update your phone number, starting from your Dashboard. Step-by-step instructions are below:

 

Step-by-Step Guide:

Step 1: Click on your profile photo and select "View Profile" from the drop-down menu.

 

Step 2: Click on the "Edit Profile" button.

 

Step 3: Type in your phone number and scroll down to click on the "Save Changes" button.

 

Now you can save/update your phone number!