The test results you have selected are very old and may not represent the current state of Wine.
Selected Test Results (selected in 'Test Results' table below)
What works
I check with some test data I generate. All works.
Nice: I can dial via modem directly to the number in the clients database...!
What does not
Until now all is working. I had some exception before the program shows the print preview. But this happens voluntary. Without a pattern.
What was not tested
Import and export to other financial software like the recommended tools ContaNet, ContaClip, ContaPlus or ContaWin.
Also I don't connect a cash register (caja de registro).