I am still waiting for my remote as it was shipped with a 7 day service... But I have spent a couple of hours reading the manual and making a configuration for it.

There is one thing that is not clear after reading the manual/help files.

Is it enough to configure the vol +/- and channel +/- hard buttons at the main menu level, or do I have to configure them in every device page?

I want the vol +/- to control my amplifier and the clannel +/- to control my TV at all times.