Hi Banksy,
Not sure why I wasn't notified about this post. Apologies for the delay.
The DVD Architect template is only modified if you forget to set deny write permissions. It can't be modified if you set the permissions correctly as described in the help file and mentioned in the FAQ's.
Unfortunately I can't close DVD Architect because the object model isn't exposed, which means I can't control DVDA through code like I do with Vegas. I've been asking Sony to allow this for five years now. My only control over DVDA is sending it key strokes. Once I kick off the burn, TandemVids doesn't have anything to do with DVDA.
I guess I could potentially periodically check for the DVDA window that offers to burn another copy and send a few more key strokes to close it down. I'll add it to the feature request list and look into it when I start moving through the list. this would have to be multi threaded and the risk of sending key strokes to the wrong application is high. It won't be any easy change.
Mick