How to access more buttons or remote functions?

You can access additional features and functions any time by long pressing the KEYPAD button on your Caavo remote. 

Once the More menu is displayed, you can control your device both via the Caavo remote, as well as using the focused and selected states on the More menu user interface.

You can press the KEYPAD button a second time to reassign functionality for secondary button actions. 

See article on how to use use my Caavo remote with cable and satellite set-top box (STBs) and article on how to customize buttons on the Caavo remotes.