I know pfs has variations to normal pf. But, if there are any 'mulitclass-variations', what are they, & where can I find them, as I can't seem to find anything on the boards, or, the pfs-related books (player guide, additional res doc, fieldguide, etc).
More specifically, I'm trying to find the info reguarding 'when' & 'how much' I can/can't multiclass. What I mean, is: 1. Can I multiclass anytime after 1st Lv? 2. Can I take only 1Lv of one class, & cont the rest of my levels in another class? 3. Is there a limit to how many times I can multiclass (excluding PrC; asked for hypothetical info, as I rarely use more than 2 classes).
