Rik81
I can only answer you by saying you will get every thing you need from the DLS
All the content is on the DLS and you should not be getting anything 'unknown' . The last time I ran a dependency check on the latest TS12 version, there were no missing or unknown items. As far as I am aware every item required for the DHR has been uploaded and accepted except for three items that will cause some of the locomotives to show missing dependencies. They will be uploaded when the creator has a chance to do so.
I am not doubting you, you report what you see, I just can't understand why you should get anything unknown. Can you post a screen dump of the list showing the unknown items.
This thread is not the most upto-date one, look for a thread entitled 'The Darjeeling Himalayan Railway is ready for passengers'
which will tell what has been done.
We are no longer supporting the early versions of the route now that it has been uploaded to the DLS.
Peter