This is an activity based ICF, with all functions grouped on pages according to what device you are watching, and in what room. Most equipment is in a cabinet and uses NetX for commands. I wanted the interface to be as user friendly as possible, while still allowing me to adjust things when I want, so each page has a button to access system setup controls. Also, each one features a help page so my girfriend can receive assistance when something confuses her! Many thanks to Phil Hodey for his excellent buttons which I used almost exclusively.