How to logout of gmail on iphone mail app

To log out of Gmail on the iPhone Mail app, follow these steps:

1. Open the Mail app on your iPhone.
2. Tap on the "Mailboxes" tab at the top left corner of the screen.
3. Tap on the "Edit" button in the top right corner of the screen.
4. Find the Gmail account you want to log out of and swipe left on it.
5. Tap on the "Delete" button that appears.
6. Confirm that you want to delete the account by tapping "Delete" again.
7. The account will be removed from the Mail app, and you will be logged out of Gmail.

Alternatively, you can also log out of Gmail by going to the iPhone's Settings app:

1. Open the Settings app on your iPhone.
2. Scroll down and tap on "Mail, Contacts, Calendars".
3. Find the Gmail account you want to log out of and tap on it.
4. Tap on "Account" or "Edit" button.
5. Scroll down to the "Sign in" section and tap on "Sign out".
6. Confirm that you want to sign out by tapping "Sign out" again.

Note: If you have multiple Gmail accounts set up on your iPhone, you will need to repeat these steps for each account you want to log out of.