A lot of them don't make much sense for us, we primarily make a Win32 B2B program hosted by these customers themselves and a lot of the checklists are all about more generic web SaaS things (because we charge like SaaS). But the person on the other end wants all the questions answered regardless.
Seems that as long as you can put a checkmark in a box that you follow various "best practices" and whatnot, actual details don't matter. You put a checkmark in a box, you did your best.