Open the Apple ID account page on your website and edit the Settings link. Select a country from the drop-down menu, then click Continue. Tap on your name to go back to where you were before. Select Media & Purchases from the drop-down menu. Remove This Device can be found by scrolling down and tapping Remove This Device.
Go to the Email app and select Applications. nSelect Accounts from the settings menu and then Accounts. nHold down the Exchange Account you wish to delete until the Menu window appears. Click Remove Account on the Menu screen if desired. Tap OK or Remove Account on the Removal Confirmation window if you want to remove the account.
It’s not possible to remove a Gmail account. Your emails and account settings will be deleted after going through the process. You will no longer be able to use your Gmail address to send or receive emails, and it will no longer be available for anyone else to utilize in the future.
On Google.com, go to your Gmail account and sign in. Select Account” from the grid icon in the upper right corner. Click “Delete your account or services” under “Account preferences. Select “Delete goods” from the drop-down menu. Enter your password twice.
Visit appleid.apple.com, sign in, and then follow the steps below. Select Apple ID from the Sign-In and Security menu. Enter your current email address as your Apple ID. Change Your Email Address is the option to choose if you want to change your Apple ID address or remove it completely.