When adding a Cornell.edu exchange account on your iOS device, you see the following warning:
The native iOS apps for Calendar and Mail use the Microsoft Active Sync Protocol for communications, which includes the capability to lock or wipe a phone...Read more
I can no longer check my email after opting in to Two-Step Login for Office 365.Explanation
After opting in, you must use Outlook or a current version of Apple’s iOS or macOS Mail app to access your email account. No other software will work.
Aside from...Read more
For Office 365 applications installed on your computer, phone, or tablet, and for current versions of Apple's Mail and Calendar applications in iOS and macOS, you will be prompted to authenticate with Two-Step Login about every 60 to 90 days...Read more
When prompted, enter: Username : Your NetID@cornell.edu, for example firstname.lastname@example.org. Password : Your...Read more