I've been reading the tutorials and what not and I think I have a decent understanding of what is involved in setting everything up. Now my question is this..

I will be playing my Hunter as the main, and my shaman will either be Elemental or Resto. Since they are two different classes, is it possible for me to pretty much just play my hunter, have the shammy drop totems, throw lightning, and heal my pet or my hunter if needed? I'm assuming this can be done with macros, but how can I set this up so I hit a button while playing my hunter and it triggers a macro on my Shammy while not effecting what I'm doing on my hunter.

If this doesn't make sense, blame it on it being so late =p Thanks!