It would great if a file could be open in read only / kiosk mode.

I have created models of each of the buildings in my school with labelled classrooms with the intent of being used for contractors and relievers being able to navigate the school, however we don't want them to accidently modify the plan.

https://photos.app.goo.gl/yZYS6y1wm5PANVkF8

So pretty much like the above link but with the red circled bit hidden away and unable to be turned on.