It sure can be frustrating trying to fix someone else's mistake.
A few years back I invited a couple of guys from Kansas to go fishing at Pomme so they stopped at vendor down there to get permits. They also purchased some fishing pole and other stuff. One of them said to put everything on his credit card. They both showed him there Kansas Drivers Lic. The vendor printed out the two licenses and rang up the total. They paid him and met me at the dock and we started fishing.
Everything was good for the first hour or so. Then we were visited by Warden Vader. We all showed him our permits,mine was okay then he asked for their drivers licenses which they did. He then pulled out his ticket book and began writing. I asked him what he was doing. He informed me that they were trying to fish on Missouri permits and were both getting $100.00 tickets. They told him where they bought them and that they had showed the vendor both drivers licenses and felt they should not get tickets.
His response was he was issuing the tickets and that it was their fault for not checking that they had the proper permits...