Microsoft 365, formerly Microsoft Office, includes Word, Excel, and PowerPoint. It's a subscription service, but there are ...

Microsoft 365 (and Office 365 ... didn’t appear correctly when creating an Outlook task from OneNote, and one in PowerPoint in which embedded BMP images in the PowerPoint slide were not opening.

1] Check if you are a group member Even if you are the creator of the Microsoft 365 group, you need to add yourself to the group. Only when you do that, the group is visible in Outlook.