ok im 16 monk now and i think i kinda got it. u have to go in khal thers the master monk trainer. at 15 he ask u what path u want to chose dragon, drunken or harmonyous body he gives u a quest then and sends u to the master of that style u chose. after u done quests for the other master u get the style. i chosed dragon and when i finished all quests i became 3 stances. one that proccs thunders on melee hits and does additional dmg the other one increases ur hp regen and the last one stone dragon reduces ice and fire dmg u take 30% and increases ur mitigation a bit but u attack 20% slower than normal. anyway it seems like all monks learn all same basic skills u see at ur trainer, but as example i got when i finished dragon quest the aum of the dragon and i chanted the aum while meditating and got at lvl 15 2 dragon style based skills added to the basic skills that i learn from regular master, so i think each style get a different aum u use after each lvl up while u meditate to learn the style specific skills. sorry my english is very bad i hope u got what i wrote here lol
