After re-Installing my Reckon Personal Plus V31 (after uninstalling from old PC) with correct Installation Key, the program opens up and I can use the last data file with extension .QDF to start up the program, all good. But when I want to exit the program and want to make a backup it tells me it cannot be done.
When I open the program again, I have to re-insert the Installation Key, use the QDF file as a backup and off I go.
Why does it not let me use the program correctly?
Thank you very much for your help and advice, in advance.