Windows 10
Office 365 Outlook Downloaded Version
Open the Control Panel in Windows 10
In Windows 10, the Control Panel has largely been superseded by the Settings App, which you can access by opening your Start Menu and clicking the gear icon (⚙)
However, the traditional Control Panel is still available
From the Start Menu
Open the Start Menu.
Scroll down to W, click Windows System, then click Control Panel.
From the Cortana search bar
The Cortana search bar is located on the left side of your taskbar, next to the Start Menu button. Click the search bar to place your cursor in this box.
Type the word control. Cortana will list best matches above as you type. In this list, click Control Panel.
Type Mail in search bar
Select Email Accounts
Select New
Select Email Account
Enter the following information:
Your Name
Full email address (alias@domain.com)
Password to email account
Click next and it should auto setup the account.
If account creates, congrats your email.
If Error continue to section labeled "Select Manual setup or additional server types"
Select Manual setup or additional server types
Select Exchange ActiveSync
Add Account
Mail Server: mail.yourserver.com
Test Account Settings