Disable world/route editing in Activity Mode

[CNW 5099]

Using the select tool and accidentally clicking on, and moving, a section of track or other object is not a good feeling, even if you can undo it. Is there a way to disable route/editing while in Activity mode so that a noob such as myself doesn't screw up a route just trying to move some cars around?

[kapitaen]

This might help. Just try it out and see if the activity can still be saved.
settings.txt:
writeEnabled = false // set to false for read-only

Jan

[CNW 5099]

I'll try that and see what happens