I have created a brochure that organizations are very eager to use. They do want to buy electronic license of it with their company on it. I'd like to price it with limitation to the number of "allowed" printouts. I.e. up to 100 printouts $300, up to 500 - $500. Any suggestion how to do this easily and also user friendly for the buyers.
I do know that once they print one copy they can make Million photocopies. First, let's assume that the companies are all very ethical - and in most cases they are and will not make photocopies. Then, if you have a solution for the future that will for instance show somewhere - printed copy # 5 out of 100 - that would be great (but given my initial research i do not expect this to be an easy solution). Just for your information the amount I earn is about 1500/year, so I wouldn't want to go into very complex and sophisticated and expensive solution - Thanks a lot for any suggestion!