Activate/Deactivate Static Objects etc.

[mansarde]

Ok, I guess that makes sense.

Thanks for the help

No problem, just giving back to the community.

Edit:
One thing I forgot: If you just make a mesh to an entity then it has no collision.
I.e. everything (including the player) will pass through it. So you have to make a collision box as well.
To see how that works, just open an existing entity.