Hello Wyll, as for some of the badges you don’t really have to do a thing. For gold and diamond distance all a guy has to do is have a logger, call an observer or the airport manager, tell them your going on a long flight and fly it. If you make the distance, then you fill out the forms and have the OO or manager check over things. Actually easy peasy.
The same goes for altitude legs. For declared distance legs not really that much harder, you just have to preload your intended task into your logger and same thing, go fly. Actually it is way easier than back in the “paper” days with written declarations, cameras, turn point photos and barographs.

Dan