What I saw was people calling about the computers, and not even being interested in looking at them if they didn't have a "complete" office suite installed. I concede that most of them didn't even know what a database program is ... but someone told them that they needed something with a "complete" office suite, so that's what they were looking for.
The same folks that think MS Office comes free with computers. If they want the real MS Office ribbon interface,
and a database, they want Office Pro. Which costs.
Oh, and isn't $100 a bit too much for an old computer? Would you take $50?
Judgment call, and why we don't put too much time and effort into prepping older pcs. Honestly, the hardware very well might not be worth $100 when they could go to wally world and get a sucky low end laptop for $250(ish).
Minimal effort way to prep a computer to "re-home": Wipe, reinstall Windows. Update to current (here's where Win 10 is much better than prior versions). Go to
ninite.com, tag off Chrome & Firefox, VLC, and Libre Office, and download that installer. Run it. Maybe put one of the free antivirus programs on. Done. Put no more effort into it. They don't like libre, tough.
Unless they are paying me to do it, tough. they can install what they want themselves.