DevonThink sync to Dropbox - importing new files to DT

Apologies if this is covered elsewhere, I have not found it.

please se my next post for what I am trying to do

In fact, I would be quite happy for the sync to be one way: Dropbox to Devonthink so whenever new documents are added to the Dropbox folder Devonthink grabs them and adds them to my database. Is that possible?

You could index a folder in Dropbox, and afterward the additions to that folder (say, by adding a document to Dropbox on a different machine or i-device) would be available in DEVONthink. If you no longer want that document in Dropbox, then use the contextual menu command Move into Database.