Here's what I do, for what it's worth. Cock the pilot chute. Take a bight (loop) of bridle towards the pin end, on the pilot chute side of the pin, and tie an overhand knot in it so 3 to 5 inches of loop protrudes from the knot. This effectively "locks" your pilot chute in the cocked position. Pack normally, put your pin in the closing loop and remove your pull up cord. Undo the knot, fold the bridle as usual and stow your pilot chute. There is no way you'll stuff this huge knot of bridle into a closed container or fold it into your pilot chute (and even if you did, your pilot chute is cocked), it keeps the pilot chute from somehow uncocking during packing, and it reminds you that you cocked it in the first place. There may be some mystery downside that I don't know about, but it's worked for me for years.