I have QB 21 files and need to open a back up for the accountant. I have QB 21 still on my computer but will not let me open the back up file no matter how much I sign in and try. keeps telling me subscription has expired. Just so wrong I have to spend this much time and energy for a product I used for 20+ years. The online version SUCKS! such a lie the data is always yours. How do I open a 21 QB back up file? Anyone out there thinking a class action is in line?