You must verify your phone number for each organization you are a part to receive messages from them. If you are a member of Org A and Org B and only verify your number with Org A, you will only be eligible to receive notifications for Org A until you also verify your number with Org B.
Add a Phone Number to Your Account
Enter Your Mobile Phone Number
Click on the “Notifications Tab” to reach this screen.

Only US (+1) numbers are accepted. You will not be able to verify unless you use +1XXXXXXXXXX format.
Click on "Send Me a Code"

Update or Verify an Existing Number
If you already have a number on your user profile click on “Update Number” to verify it.


