I am changing cell phone numbers. How do i change the cell number within the app so my old number does not receive any notifications.
Hello @ravvisato and welcome to the community.
You do not need to do anything in the app with regards to your phone number, just log out of the app and delete it from the old phone. Download the app and install and log in on the new phone. Notifications are sent through the app so they go to the phone that has the app installed and logged in.
Notifications would only be tied to your phone number if they were sent over text message, which they’re not. (Unless you’re using an IFTTT recipe that provides this functionality specifically, but you’d know if you were.)
If you have 2-factor authentication enabled and tied to text the old phone number, that would be a problem.