A reminder to be careful when on rope. Ropes must be used correctly, which entails ensuring they will not rube against sharp edges.
Much of caving deals with rope work. It is technical, tiring, but can be very fun. Here’s a video showing (not in detail) various rope set ups while exploring a cave during a training.
Do not think you are skilled enough to attempt this just from watching the video. Come join us and get real hands on training.