Noob Needs Help - How to delete Blueprints?

So I just want to toy around with the scenes that are given as examples to get an idea of how the engine works etc. Is there anyway to delete a Blueprint? I want to get rid of the “spawn in a glider” mechanic of the Landscape Mountains example and input a third person controller, but the camera and glider are being spawned on start which I’m guessing is via the blueprint that is attached to them.

Probably you need to change the gamemode in the map or change the pawn or the controller Game Mode and Game State | Unreal Engine Documentation but you don’t need to delete the original content, but you can , select it in the content browser and delete.

Yeah deleting the blueprint is not what you are looking for there. You want to change the gamemode settings which includes the hud,pawn etc.