iCloud mail in Outlook 2016

Hello Trọng Tú,

Thanks for using Apple Support Communities.

I saw your post about the iCloud mail issue. Can you provide some detail about what exactly happens when you try logging in? If you receive an error, what does it say?

The answers to the above may help identify some specific troubleshooting steps, but I have a link with some great information that should help you get started. Check out the "Mail" section of this link; this will walk you through a number of iCloud Mail troubleshooting steps that will help resolve most issues: Get help using Outlook with iCloud for Windows.

I hope this helps you!

Kind regards.

Hello Trọng Tú,

Thank you. We appreciate the follow-up, and it's great to hear the issue is resolved.

Take care.