Up until now I have only used 1 camera and when i wanted to get a differnt angle I would just fly around with it (shift+f) but in the current scene I am working on I want to have a few angles set up and be able to render any one I want any time i want. What I want to know is how do i set which camera gets rendered? also i remember there was a shortcut to snap a cammer to how ever your presepective view looks, anyone know what it is? also any other random camera info
ctrl-num0 and alt-num0 allow you to change between two cameras.
so the max you can have is 2? also how do i know which is alt and which is ctrl?
p.s. i am not at my home computer so i cant test any of this out so sorry if i am asking really obvious things
You can have as many cameras as you like. There’s no limit. You can select any camera or in fact object with alt-0.
alright thanks
http://jmsoler.free.fr/didacticiel/blender/tutor/cpl_saverenderfile.htm#rendreimagedechaquecamera
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just incase someone is still reading this i need help. I just got back to my computer (wasnt far away 
) but when I was playing around I hit a key that made everything display as their bounds boxes when I’m not editing. I didnt even know blender did this (will help once i figure out how to turn it on and off) but for now its kinda annoying and I dont know what key i hit
hit d 
and select the mode you want. You can also change this setting in the menu next to “Object Mode” at right.
thanks for the fast reply it was hard to line up things only being able to see one at a time :-?