A: Dear Sumo-ling,

You can surely use the software on different systems.
Kindly note, the same license can be used on however many computers, given it's not being used simultaneously.

This means you'd have to close the program completely on one computer before starting it on another one under the same license, and make sure not to leave it running in the background/Tray (you should also allow around 13 minutes for the license session to expire in our database).

So it's one license on one machine/system at a time, but no other limitations!