Edit Map Possible?

Looking at UE4 now. I am wondering if it is possible to edit the map in the game. For example, remove some of the collision boxes for some walls.

It should not be possible... If you'd play killer probably survivors will crash

you know if its possible to open all dbd project in ue4?

Its not possible ofc... @alexeditore.

You need source code

I extracted the asylum map and deleted some objects from it. Then I repacked it and used a bypass to enter the game. It seems that the whole map is f*cked up and a lot of objects couldn't be loaded.