See: Bindings file Example: bindings.xml DoSomething(); if ( keystate == "down" ) then DoSomethingElse(); else DoSomethingYetDifferent(); end DoOneThing(); dostuff.lua -- Binding Variables BINDING_HEADER_MYDOSTUFF = "The header"; BINDING_NAME_DOSTUFF = "a name"; BINDING_NAME_DOOTHERSTUFF = "another name"; BINDING_NAME_DOMORESTUFF = "yet another name"; Bindings.xml -- Corruption -- HNB -- blitz -- menu! The above code is equivalent to the below code, except with the above, the user chooses the bindings and with the below, the coder chooses the bindings. yourAddon.lua