"I believe that the license is that only one copy of an FTM version can be in use at one time."
I have it installed on my laptop and desktop.
Currently I have the program open on both computers. I happen to have my father's database open on one computer and my mother's open on the other.
I can search on both computers.
Working on two databases simultaneously is quite interesting.....
I know that the DOS version would open on only one computer at a time but this new-fangled C# .Net stuff doesn't seem to be so limited.
Dunno if that answers the OP's question though because I'm not sure what it was!