I just read the answer linked below and it partially solved my problem. BUT, if I follow those steps and end up part of the team on two Business accounts, can I get both to sync to my computer at the same time? I know I can link my Personal to by Business and they will both sync to the desktop, as I've been doing that for a while. But if I join a new Business account (with an unused personal email address), I'll still need to be able to access (in Windows, not on the website) the files for both accounts.
Solved: Multiple business accounts