I sometimes have to look at another user's Corridor file to get additional details. If I reference in their file or open it read only, I'm not able to open up Corridor Objects to see what template they are using. It would be useful to allow me to open Corridor Objects up but keep everything read only if referencing in the corridor file.

Also, would be useful to look at a dynamic cross section of a referenced corridor file and place temp dimension on there, but you cannot.