Question about door frames

Hej
I have a question on some of the designs,
first the  "Computer_1"  are any Garage door parts of that intended to operate?
I cant get any of them to trigger. 
It would be really cool if one or some of the doors or the Giant red door could open.
 I can see trigger boxes when in vanish moode but I dont know if its supposed to be possible to open the doors or not? 

Also the main entrance on Computer_1   is that intended to have a snappable area to attach a door? 
as doors cant be snapped on.

For Example the functional garage door on  "Castle_3_Adobe"  or the snappable door area on some of the entrances of "Castle_2"
where a player can snap and place a standard 1 frame door in two of the entrances.


Thanks for any info

Hi.
The doors placed at this location are just decorative. We didn’t intend for them to open.
How do you think it would be better:
Should we allow the small doors to open and also give players the ability to place a door between them?