Really sorry for asking such dumb questions so early on, since I got myself into this mess.
I found a guide on here about installing Plasma. I did that. Didn't like it. Tried to remove it.
I've used Synaptic to remove everything I can related to it, yet when I hit the login screen, it still shows the Plasma login and not the default Zorin one, which I now prefer.
How do I switch back over??