How do I set up an my third person character damaging an AI enemy

I need help adding an Damage system where my character does damage to the enemy.

Hello

Please try to search in youtube, there are several video tutorials there for a very huge sort of questions

Here is an example to solve your problem for this quiestion: UE4 Tutorial - Health Bar + 2 Ways to Take Damage - YouTube

Please mark this question as resolved to finish it, thanks