Hiyall

I was wondering if you can help me out on the keybinding part.Sofar I can get my slave to follow my main but i cant
get him to jump and cast spells at the same time.I tried to go into keybindings under action function bars but im lost
from there.I tried to find a step by step on it but they never have the keybinding put step by step.I want to duel box 2
mages and im useing keyclone.If yall can help me out that would be great.Im new to this so please no smart comments.

Thanks Pie