TrainerRoad, here are some instructions from your trianing plan: what the heck do they mean?

I assume TR think compliance is a contributor to success. Not the only contributor, of course, but better compliance is generally associated with more athlete success. So don’t keep the instructions a secret. What do these mean? What is an athlete supposed to be doing during these drills?

F&T drills
K drills
BB drills
K&R drills
SC drills
SK drills
S drills
K&R drills
CS drills