Don't even get me started. I did exactly what you suggested. Prior to posting my question on this forum, I contacted Microsoft directly. They were totally worthless!!!! I was told they couldn't answer my question for the same reason you're saying I shouldn't bring it up here: they would only answer technical questions, not legal ones.
So they told me to contact Microsoft's legal department. Total wild goose chase. Turns out, the phone number they gave me was Microsoft Media Relations, not Microsoft Legal. I left a message there anyway and never heard back. I then asked for the contact info for the legal department. They refused to give it and instead told me to send a letter to the "head office." Send a letter to the "head office"???? Give me a break. That had "wild goose chase" written all over it.
Nowhere does Microsoft clearly explain what we can and can't do with the fonts that come with Microsoft Office. Meanwhile, if you go over to Google, you get clear, unambiguous information regarding the fonts offered by Google. Microsoft has really done a terrible job of providing any information regarding legal uses of the fonts that come with their products. So ultimately, because of Microsoft's failure to communicate important information to its PAYING CUSTOMERS about the products we're buying, I resorted yesterday to using a Google font rather than a font that came with Microsoft Office.
This whole frustrating experience has really soured me on Microsoft.
Google and Apple Pages, here I come.