...right to "provide"... Well, wording is everything, eh? Ever hear of an assignment with a LOD? LOD = Letter of Destruction. You can do a google search for that. You may find that software can be transferred and for your protection, an assignment would be a good thing. Also, contacting the creator and sending an email or letter to make a record of the assignment or transfer. If you get a LOD from the guy you obtain the software from, well, that makes the assignment all the stronger. Just a thought.