pruning indica?

hey guys, got a plant from a buddy of mine but when i got it i was unsure if its a sativa or indica...my buddy didnt knw either..kinda new to this...after a lil bit of research i found out its an indica...now heres the question??? is it a good idea to prune indica plants? if so how early...another question is can i top an indica plant? if so how early or how many nodes down or up...like i said really new to this..

thanks

Dont prune, top once it has 4/5 nodes. Do research as well, the best way to learn is to just go at it though.