FWIW, This is a copy of the post I wrote after installing mine in April, quite a few people responded that they found it helpful so I’m reposting it here:
"Today, Easter Sunday, I received the email w/tracking no. (Auth. Code) from WOOT and installed the suite successfully on WIN 11 Home without any issues! I had to paste the URL [in Chrome] from the link in the instructions (the instructions linked in this product listing) and received a message that I would be downloading from a non-secure site and selected to accept download. Took about 15 min. to download and install the app. Right-clicking on the downloaded file, selecting “mount” and selecting “Open” created a DVD Drive, E: on my PC. Running “setup.exe” showed the suite downloading from Microsoft, which took a few minutes. Opened “WORD” per the instructions and entered the tracking number (Auth. Code) from the WOOT email and received a message from “Microsoft” to close the app and open any of the suite apps to finish. Right-click on the drive and select “Eject” and, all done. I’ve opened each suite app without issue, typed a short doc in WORD and saved locally and to One Drive successfully. Each opened app shows my name as registered owner in the upper right of the screen. GOOD DEAL! I didn’t see anyone posting re: install process, hope mine will ease minds in making a purchase decision. And to all who buy… Best of Luck!
FYI, I was logged into my Microsoft account while installing this suite. I don’t know if that’s necessary. I just automatically have my PC log into my Microsoft account when I boot Windows."