I found the place to change it under
Settings (upper right hand corner)
My Settings (third grouping down on the left)
My Account (Second grouping under My Settings)
Edit email and password (First item under My Account)
edited to say: This is on my laptop.
I checked and it is in the far upper right corner on my iPhone too.
Last edited by Barb in Louisiana; 09-26-2019 at 03:07 PM.