So I finally decided to try out Atelier after having used Studio for who knows how many years. I primarily edit int files directly and am used to all the keyboard shortcuts in Studio. I was fiddling with the preferences under keys but have not got Atelier to behave very well for:
F2 = Jump to next bookmark
<Ctrl><F2> = Toggle bookmark
<F3> = Find Next, <shift><F3> = Find Previous
I can't find any equivalent to F12 to open the currently highlighted routine and jump to that entry point.