Newbie issue - my char won't move

Hi guys!
I decided to give UE5 another try after years, and I got stuck right at the very beginning…
I wanted to try making a top-down game (naively, I thought it might be easier).
But I can’t even get basic character movement working. My World Settings seem correct, IMC_Control looks fine too, but I’m getting completely lost inside the Blueprint.

When I press Play, the character just doesn’t move, and I have no idea what to do.
Could someone help me out? Or maybe point me to resources that clearly explain how specific nodes actually work?

Thanks in advance!

maybe your input action IA_move have a Pressed modifier :face_in_clouds: