To change your email address within ForeFlight Mobile go to MORE > ACCOUNT and tap on the line displaying your EMAIL ADDRESS.
Image 1. Go to MORE > ACCOUNT and tap on your email address.
Select the CHANGE EMAIL line.
Image 2. Select the CHANGE EMAIL line.
Enter your current password and then enter your new email address twice. When complete, tap CHANGE EMAIL. Your email address will then be updated.
Image 3. Enter your Password and new email address twice. Tap CHANGE EMAIL.