How do I set a Bool in one BP and use it in another?

Hello, I have want to check the overlap of my pawn and a volume in a BP, and to export that information as a bool into my Hud bp. But I can’t figure out how. If you can help me please write a detailed answer.

Hey UDKAP-

I noticed that you asked this question here: How do I set a Bool in one BP and use it in another? - Programming & Scripting - Epic Developer Community Forums

I am closing this post to focus attention to this topic in a single location and for tracking purposes.