Ok, a little help on scenario design here!!

[Warhorse]

Ok guys, this has probably been covered somewhere, but I can't find it!! I've been modding for , hell, I don't know, a lot of years since 1998, and never made too many scenario. When I do, the biggest pain in the butt for me is the victory points. Someone had offered than so much should be based on a percentage lost of points of force?? Where in the hell do I find that? Could someone please make a document, and then make it easy to find it, that explains the whole stupid points enigma, I really need help with this, it''s my stumbling block!! If it is somewhere already, would someone be so kind as to point my ignorant butt in the right direction!!?