Through the years I have purchased a number of programs from Husqvarna. They are always adding "some feature" that I simply have to have. I recently wanted to switch from Windows to a Mac laptop. Well, all the features I wanted were not available on Mac, so I upgraded to the "best" windows program and bought a new laptop, don't even get me started on windows 10! The upshot is...they just came out with a new version that works on windows or Mac. Geesh, I will not upgrade again!! If I had to do it over, I would find a program that I did not have to buy again, or again & again!!! I would find one the cost less. Or I would look into Floriani (maybe misspelled) I don't think you ever pay for upgrades there but they are pricey. My rant for the day!!!