How to delete email account from outlook 2010?
How to remove email accounts in Outlook 2010 and newer
Remove or delete an email account from Outlook
- From the main Outlook window, select File in the upper left corner of the screen.
- Select Account Settings > Account Settings.
- Select the account you want to delete, then select Remove.
- You'll see a message warning you that all offline cached content for this account will be deleted.