Trying to get back into NL2 after a couple of years absence - I have a simple track (most of mine are as I experiment to relearn things) that has a simple 2-piece saloon type door that opens as the train approaches. However the realism is a bit of a fail as the door does not open quite in time and by now the train would have lost most of its front body work due to collisions.
My understanding of NL2 is that there is a trigger to open the door (and a trigger to close the door?) but I can't find it. Is it even there? I guess once I find it moving it would be simple. Bear in mind this is a simple gate, nothing fancy.
All help appreciated.