Can iCloud store a Filemaker Pro database file?

So the changes to my data are made instantly either on the iMac or on iCloud. I think the warning from some Filemaker users concerns having two instances of the DB opened on different devices at the same time. As I do not work that way and the database syncs with iCloud - no problem.

Thanks again,

Henry

Thanks Muguy for your reply. The question is not really "can you sync with iCloud"? Filemaker Server allows syncing when 2 or more people are using their special server and Filemaker simultaneously. That can't be done from iCloud due to the way Filemaker works, at least that's what is inferred on the Filemaker (Claris) community page. Although single operators are vastly outnumbered by the thousands of companies that allow multiple users to access Filemaker simultaneously, us single users just store Filemaker in iCloud and run it from there. It is never opened on both my iMac and my Macbook Air at the same time although some Filemaker experts say it is dangerous. I accept that if if open and work on Filemaker on my iMac and on my Macbook air at the same time, I will/may mess up the data but I do not and have never tried to. I hope this explains better the my question.