To launch shortcut keys from the menu -> Prefrences -> LXQt settings -> shortcut keys. From LXQt configuration center use shortcut keys button which looks like 6 keyboard keys or from the command line run
To launch shortcut keys from the menu :menuselection:`Prefrences --> LXQt settings --> shortcut keys`. From LXQt configuration center use shortcut keys button which looks like 6 keyboard keys or from the command line run