I was at a CITO event today where someone has a personal TB that he has everyone sign at each CITO event. We logged it so I would know I'd already signed it...(YOu only sign it once...) There were a few other personal TBs at the event that we also all got credit for having "ENCOUNTERED" but they went along with their owners at the end of the day.
We also Started a TB at the event, and those of us there will log having encountered it, I guess...
So for those specific ones, we will Grab and Drop both at the same location...