Set up mail, contacts, and calendar accounts on iPad
In addition to the apps that come with iPad and that you use with iCloud, iPad works with Microsoft Exchange and many of the most popular internet-based mail, contacts, and calendar services. You can set up accounts for these services.
Set up a mail account
Go to Settings
> Apps > Mail.
Tap Accounts > Add Account.
Do one of the following:
Tap a service—for example, iCloud or Microsoft Exchange—then enter your account information.
Tap Other, tap Add Mail Account, then enter your account information.
Set up a contacts account
Go to Settings
> Apps > Contacts.
Tap Accounts > Add Account.
Do one of the following:
Tap a service—for example, iCloud or Microsoft Exchange—then enter your account information.
Tap Other, tap Add LDAP Account or Add CardDAV Account (if your organization supports it), then enter the server and account information.
Set up a calendar account
Go to Settings
> Apps > Calendar.
Tap Accounts > Add Account.
Do one of the following:
Choose a service: Tap a service—for example, iCloud or Microsoft Exchange—then enter your account information.
Add a calendar account: Tap Other, tap Add CalDAV Account, then enter your server and account information.
Subscribe to iCal (.ics) calendars: Tap Other, tap Add Subscribed Calendar, then enter the URL of the .ics file to subscribe to; or import an .ics file from Mail.
For information about setting up a Microsoft Exchange account in a corporate environment, see the Apple Support article Set up Exchange ActiveSync on your iPhone or iPad.
If you turn on iCloud Keychain on your iPad, your accounts stay up to date on all your devices that have iCloud Keychain turned on. See Use to iCloud Keychain to keep passwords, accounts, and more up to date with iCloud in the iCloud User Guide.