Norwegian newspaper Aftenposten reports that in criminal circles there are some people that put together "robbery packages", comprising reconnaissance reports of the target, lists of equipment needed and a detailed "how-to" for the heist. They sell the package to someone willing to risk it, and collect a cash payment as well as a dividend of the eventual loot.
As an old GM, I could do that...:)
Never tell people how to do things. Tell them WHAT to do and they will
surprise you with their ingenuity.
-- Gen. George S. Patton, Jr.