On this site under the RESOURCES tab you will find ARTICLES. Matt Reynolds has one titled Death By Prowler. It’s probably the best guide to programming the prowler I’ve seen. It compiles examples from Joe Defranco, Strong Gym, Juggernaut and just good old common sense. You’ll be able to find something there.
When in doubt, keep it simple and short. If you are working hard enough on a 4-day intermediate program you’ll usually want to rest over the weekend. The prowler can also be used to push blood, aiding in recovery, but I digress. There’s just too much information to be covered here. The article will give you your answer. Hope this helps.