how do we scan for going out on another route at end of day. I was told to return to office, do my end of day on my activites on my route, then go to PM casing. change route on scanner. I did not depart again, did not return to du again, did not clock out on that other route. When I returned I switched to my route again before clocking out. I noted on 4240 time and miles for other route but signed out on 4240 when pm casing time started on my route. I could not go to load time for loading truck that way so I know it was done wrong. How are we supposed to do that? My office has regular carriers filling out time cards and also noting on 4240. Is it not supposed to automatically being overtime for that as well? thank you!