1001 INTRO - A walking tour of the entire layout in 2023
2101 THROTTLE - Inserting and removing battery
2111 THROTTLE - Select ("acquire") loco on throttle [and troubleshooting]
2121 THROTTLE - Remove ("dispatch") loco from throttle [and re-acquire]
2131 THROTTLE - "M.U.": Run 2 sets of locos together on 1 throttle (e.g., add helpers)
2141 THROTTLE - "Cancel M.U.": Separate 2 sets of locos running together (e.g., drop helpers)
3101 OPS - Yardmaster readies manifest freight train to depart Denver
4101 OPS - Road Crew starting manifest freight train from Denver
4111 OPS - Road Crew adding M.U. helpers in Rocky
4121 OPS - Road Crew getting a Track Warrant, adding "live" helpers in Rocky, manually operating dual-control turnout
4201 OPS - Engine Terminal and Hidden Staging: using the turntable controls and digital white boards