Samsung Galaxy S20 FE
Android 11.0
1. Find "Manage accounts"
Slide two fingers downwards starting from the top of the screen.
Press the settings icon.
Press Accounts and backup.
Press Manage accounts.
2. Delete email account
Press the required email account.
Press Remove account.
Press Remove account.
3. Return to the home screen
Press the Home key to return to the home screen.