I injured my right hand and am having a little trouble clicking. I want to push these mouse functions to spacebar and spacebar combinations like Ctrl-spacebar. There is a farely standard bindkey file that I am using that goes something like this hiSetBindKeys( "Layout" list( list("<DrawThru1>" "geSingleSelectBox()" "geSingleSelectBox()") ;EF )) I am not sure I am quite understanding it, specifically, what is the Enter Function? and how does someone use it in the bindkey file? In the above example, it seems the first function geSingleSelectBox() seems to be the skill command used when you haven't yet called a command, for instance hiZoomIn(). The second call (to the left of ;EF), I think is when you are in a function already like hiZoomIn and the function needs some more input?? Also, does someone know what I can use for Spacebar, shift-spacebar, ctrl-spacebar, etc, in the bindkey file. I was messing around and believe the "<key>Space" will work for spacebar, but other ones like "Shift<Key>Space" do not seem to work