If additional fields populate once you've entered your email address, the account must be configured manually. Outlook 2016 supports Autodiscover it automatically configures the server settings using just your email address and password. If you've already set up Outlook before, go to the Tools menu at the top of your Outlook window.
Click the Add Account button to go to the Accounts page.If you've never used Outlook before, you'll be prompted to.Using Windows? Try Email Setup Outlook 2016 for Windows.
