Have they reserved the cabin for the observer. Set up the necessary log book for fishing, and the reporting of said log book, painted the numbers on board that can be seen from the air. Briefed their guests on where to turn in the fisheries share of the catch. If you read the code all of that and more are in there. <img src="http://www.traveltalkonline.com/forums/images/graemlins/duh.gif" alt="" />