I checked the FAQ, since i bought the windowblinds 5, the FAQ says that I can install seperate copis on both my office and home computers, as long as I don't run them at the same time "one copy per license at once", I.E. the two copies of windowblinds can not run at the same time.
So, How does the software 'knows' if I am runing 2 copies at the same time? Does windowblinds send signals to some sort of spy center to check if only one copy per license is running?

Does that mean i have to be online to use this software? I know it sounds weird, just getting confused about the FAQ