If you’re like most people, you probably use Outlook on your iPhone to keep track of your work and personal emails. But if you want to delete an Outlook account from your iPhone app, there are a few steps you need to take. First, open the Settings app and select the Accounts tab. Then click the button next to “Outlook.” In the resulting dialog, enter in your username and password for your Outlook account. Click “Delete Account.” If all goes well, Outlook should ask you to confirm deletion before deleting the account. If not, try again later when everything is set up correctly.