When you open the app, you'll be greeted with a list of email providers you can connect to. Here, you can choose which of these providers you'd like to link through your Mail app. If your IT department gave you sign-in credentials for your email, make sure to have them handy this next step.
Outlook
If your company uses Outlook as its email service provider, tap on the Outlook option. Enter your login credentials and tap Sign in to link your account. Adjust any settings preferences, and then tap Save in the upper right-hand corner.
Google
If your company uses Google as its service provider, tap the Google option to agree to share your Google account information with the app. Tap Continue and sign in using your login email address and password. Tap Next and alter any account settings. Tap Save in the upper right-hand corner.
Yahoo!
If your company uses Yahoo! as its service provider, tap the Yahoo! option. Sign in to your account using your login credentials and tap Next. Alter any account settings and then tap Save in the upper right-hand corner.
Microsoft Exchange
If your company uses Microsoft Exchange, tap this option to sign in with your email address and password. Press Next in the upper right-hand corner of the screen to connect you to settings of the app. Tap Save in the upper right-hand corner.
AOL
If your company uses AOL, select this option to sign in with your email address. Tap Next and enter your password on the following screen. Tap Next once more and to be redirected to the screen that will let you customize the settings of the app. Tap Save in the upper right-hand corner.
Other
If your company uses an email provider that isn't on the list, select the Other option at the very bottom. Enter your name, the email address, the password for the account, and a description that will help you identify the account. Tap Next in the upper right-hand corner to customize the settings of the app. Tap Save in the upper right-hand corner.