KM's office machines (e series) have fully customizable home screens, meaning you can add/remove icons and modify the hard buttons to attach required functions. Has anyone tried to modify the C3350/3850 home screen? I have searched the manual (SM, admin, and user guides) but can't find anything other than modifying the hard buttons. If you have some input, please share this with me. Specifically, I want to remove all icons other than COPY, and the icon generated by the installed scan app. TIA Emujo