WHOS-IN - Upgrading to Pro
If you are upgrading to WHOS-IN Pro from a previous version of WHOS-IN, you will need to download and install the 5 user WHOS-IN Pro, then run the CONVERT.EXE program to import your existing data into the new format database.
You will also need a new serial number if you are upgrading to WHOS-IN Pro from an older (registered) version of WHOS-IN. EXCEPT for 5 user freeware users, who do not need a serial number.
Additionally, you may also need to pay an UPGRADE FEE.