i am not talking about the cap at which if all skill were trained. (level 81 in vanilla) i am talking about how you can set your character to a certain level, at which point your character would stopped leveling and obtaining perks no matter how much he/she levels in any skills. (like the fallout 3 level 30 cap with skyrim skilling elements) the reason i ask this is because i prefer a low level cap, as i wish to have a low amount of perks for greater challage(around the same level cap as fallout) so i would appreciate someone would tell me how could i do this. (with mods or tools)