What to do so that the objects do not overlap

Hello everyone, I'm new here and I'd like to learn how to use Construct.

I decided to make a game in which the hero moves alone without any player interference, just like the monsters. The hero wanders around looking for monsters.

I'm using Path-finding, LOS and move to.

The problem arises when the hero and the monster meet, the two objects overlap, and I would like them to stop when they meet.

(red square is enemy and blue is player)

ibb.co/34dmPxR

Make an condition:

Blue Square On Collision with Red Square (Or whatever your names are)

event:

Stop the code making the 2 wander

Make the 2 interact how you want

(This could be setting animations to attack or knock back or something along those lines)