How to delete all mail from ipad air2

To delete all mail from your iPad Air 2, you can follow these steps:

Method 1: Delete all emails from the Mail app

1. Open the Mail app on your iPad Air 2.
2. Tap on the "Mailboxes" button in the top left corner of the screen.
3. Tap on the mailbox you want to delete all emails from (e.g. "Inbox", "Sent", "Trash", etc.).
4. Swipe left on the top email in the list to select it.
5. Tap on the "Edit" button in the top right corner of the screen.
6. Tap on the "Select All" button at the top of the screen.
7. Tap on the "Delete" button in the top right corner of the screen.
8. Confirm that you want to delete all emails by tapping on "Delete All" in the pop-up dialog box.

Method 2: Delete all emails from the Settings app

1. Open the Settings app on your iPad Air 2.
2. Scroll down and tap on "Mail, Contacts, Calendars".
3. Tap on the account you want to delete all emails from (e.g. "Gmail", "Yahoo", etc.).
4. Tap on "Delete Account" at the bottom of the screen.
5. Confirm that you want to delete the account by tapping on "Delete Account" in the pop-up dialog box.

Method 3: Delete all emails using iCloud

1. Make sure you have iCloud enabled on your iPad Air 2.
2. Go to the iCloud website on your computer or another device.
3. Sign in with your Apple ID and password.
4. Click on "Mail" in the iCloud dashboard.
5. Click on the mailbox you want to delete all emails from (e.g. "Inbox", "Sent", etc.).
6. Click on the "Select All" button at the top of the screen.
7. Click on the "Delete" button at the top of the screen.
8. Confirm that you want to delete all emails by clicking on "Delete All" in the pop-up dialog box.

Note: Deleting all emails from your iPad Air 2 will also delete them from your iCloud account, so make sure you have a backup of your emails before doing so.