Earlier quoted context omitted.
Wait, wait- Any rule you can spell in a few words or a link?
Stand on the right on escalators, let people off of the carriages before you barge on, don't stop suddenly without checking who's about to walk into you, don't run into tube trains as the doors are closing only to get stuck and hold up the train, DON'T HOLD THE DOORS OPEN, go up and down stairs on the left, corridors etc, stay on the left and don't fuck around at the barriers. Have your card ready, your contactless r…
Of course, these are all rules that should be followed by everyone on all public transport. Nothing really specific to the tube.