I have a very old (10+ years) multi company (5) version of Sage Line 50.
Increasingly clients who are foolish enough to buy line 50 have versions that I cannot open.
So it looks like I will have to bite the bullet.
What is the best (cheapest?) way to go about this? Is it practical to use a single comany version and delete clients once the work is done?
The 3 company version wouldn't be any better once you get to 4 clients!