How to do I bind a combat action to a F1 or F2 key?

[Chiricahua]

I wish the combat actions had more choice that 1 through =.

[Harsh]

Through the preferences - user interface (or is it controls?) - then at the bottom there is a tab for keybinding.

 

You can scroll through the list of action bars, and change the binding for any slot in any bar as you see fit.

 

I personally run 1-9, f1-f5, ctrl 1 - ctrl 6, mouse button 1, 2, 3 and 4 as binded abilities.

Edited December 24, 2011 by Harsh