Software & Apps MS Office Delete Email Accounts in Outlook and Windows Mail Removing accounts gets them out of the app, but the accounts remain intact By Heinz Tschabitscher Writer A former freelance contributor who has reviewed hundreds of email programs and services since 1997. our editorial process Heinz Tschabitscher Updated November 09, 2019 MS Office Outlook Word Excel Powerpoint Tweet Share Email Deleting accounts from Microsoft Outlook and Windows Mail is a simple task. When you remove the account, you'll discontinue access to it in that program, and you'll remove the locally stored data, but you won't delete the account itself or any messages within it. Deleting an account from a Microsoft email client also deletes the calendar information associated with that account. Lifewire / Maddy Price This procedure works with Microsoft Outlook 2019, Outlook 2016, Outlook 2013, Outlook for Office365, and Mail for Windows 10 (version 16005). How to Remove an Email Account From Microsoft Outlook Microsoft updates Outlook and Office frequently, so first check to see which version of MS Office you have installed. If the version starts with "16," for example, then you have Office 2016. Likewise, earlier versions use a smaller number, like "15" for 2013, etc. (The numbers don't always correspond to the year in the software's title.) The procedures for deleting email accounts in the various versions of Outlook are similar, with some minor exceptions. For Microsoft Outlook 2016 and 2013: Open the File > Account settings menu. Click once on the email account you want to remove. Choose the Remove button. Confirm that you want to delete it by clicking or tapping Yes. Delete Email Accounts in Windows 10 Mail App Deleting an email account in Mail — the basic email client baked into Windows 10 — is simple as well: Click or tap Settings (the gear icon) on the bottom left side of the program (or More at the bottom, if you're on a tablet or phone). Choose Manage accounts from the menu to the right. Select the account you want to remove from Mail. In the Account settings screen, choose Delete account. Click or tap Delete to confirm. If you don't see the Delete account option, you're likely trying to delete the default mail account. Windows 10 requires at least one mail account, and you can't delete it; however, you can stop receiving and sending mail through it. The account still will exist on your computer and with the email service provider, but it will be disabled. To disable the account: Click or tap Settings (the gear icon) on the bottom left side of the program (or More at the bottom, if you're on a tablet or phone). Choose Manage accounts from the menu to the right. Select the account you want to stop using. Click or tap Change mailbox sync settings. Choose Email sync options. Move the slider to the Off position. Choose Done. Tap or click Save. You no longer will receive mail on your computer through this account, and you won't be able to find old emails or the related calendar information on your computer. If you need access to email and dates from an account you've deleted from your computer using the above procedures, however, simply log into the email service provider's website; you'll find all your information there.