So the inevitable happened and I accidentally discarded my outdoor ride instead of saving it. (What happened was, it was New Bike Day, and after finishing my workout I took the Garmin off to pose the bike for the requisite photo…I stupidly didn’t turn it off and in my sweaty pocket apparently “discard” and “confirm” were pressed 
).
Anyway, I thought I could just check “this workout has been completed” in my TrainerRoad calendar and that would be that…but Adaptive Training is trying to replace my completed workout. What do I do?
For what it’s worth, I tried running Recuva on my Edge to see if I could salvage the file but it was nowhere to be found. The new bike is great though! At least it wasn’t a race I discarded. I’ve made a manual activity in my Garmin with miles and time, sadly that doesn’t update my load stats so if anyone has clever ideas about that too, send them my way.