I can not use Microsoft 365 that I've purchased on my Mac.

You’ll want to confirm you’re logged into the same Microsoft ID as purchased the subscription, confirm you’re running the most recent Microsoft Office update and apply any patches found, and then try a Mac reboot if that’s not already been tried. Then check with Microsoft Support.

img_0434 wrote:

How do you access Microsoft 365 that I've purchased on my Mac thru iTunes?

See > https://support.microsoft.com/en-us/office/download-and-install-or-reinstall-microsoft-365-or-office-2019-on-a-pc-or-mac-4414eaaf-0478-48be-9c42-23adc4716658

Or if you prefer, load and use LibreOffice as a free alternative to Microsoft Office > https://www.libreoffice.org/

How do you access Microsoft 365 that I've purchased on my Mac thru iTunes?