Hi all. I bought a 2015 MacBook pro which came with Monterey and pre installed Office 2019 (volume license).
I have since updated it to Sequoia (OCLP).
Now I would like to install Sonoma to see if it performs better and overheats less.
If it's ok I may keep it.
If not, I want to go back to Monterey and sell it on.
In both cases, I'd like to keep the Office on it, so I would have to reinstall and reactivate it.
How do I go about this and is it possible at all? DO I need some tool to back up the license?
Thanks!

I have since updated it to Sequoia (OCLP).
Now I would like to install Sonoma to see if it performs better and overheats less.
If it's ok I may keep it.
If not, I want to go back to Monterey and sell it on.
In both cases, I'd like to keep the Office on it, so I would have to reinstall and reactivate it.
How do I go about this and is it possible at all? DO I need some tool to back up the license?
Thanks!
