Outlook for Windows app replaces Mail and Calendar in new Windows 11 preview Outlook for Windows client is still a preview with some missing features.

Also: How to upgrade an 'incompatible' Windows 10 PC to Windows 11: Two ways "New Outlook exists as an installed app on the device," Microsoft said in its message.

Microsoft is trying to kidnap Mail users and put them into the new Outlook app! Here's how to fight back and resist.

The new Outlook app is available for one personal account with 15 GB of mailbox storage and 5 GB of cloud storage. Read all about its features here.

Your Windows 11 PC can easily get rid of the new Outlook The new Outlook for Windows is now available for everyone and will eventually completely replace the Mail and Calendar app.

Microsoft is automatically installing the new Outlook app for all Windows 10 users. You can prevent it with this trick.