Could it be possible to create a Band Available menu in Settings to allow a user to select only the bands their system can use? Thus if any other user (EMCOMM purposes) tries to change bands, they can only select bands the radio is capable of transmitting on due to antenna constraints.
An example: I use an octopus antenna with 20, 30, and 40 meter antennae. There is no way I can use other bands with this antenna configuration. Therefore, it would be convenient, and less confusing to a new user, if I could configure available band options in Setup. Thus, the new user would not be able to select any band other than those available on my system. If they can't see the other bands in the Frequency dropdown menu, they can't select them.