I'm a bit new to Kubuntu (I used other distros but this one only once) and KDE.
I'm having a little problem when shutting down my laptop: when I select "Shut down" in the "Leave" menu and I immediately close the lid of my laptop it suspends instead of shutting down. And if I open the lid it is shows the lock screen for a few seconds and shuts down.
I have checked every setting about suspending when closing the lid and everything. I don't know if I'm missing some setting or it is a problem or a bug.
I used Ubuntu GNOME but I never had this problem with it, I did this with the same laptop but in Ubuntu it shuts down correctly