In Shared Folders, one can now create  have special folders that provide a "window into the Document Register." This feature is designed for contractors who are required to deliver most of their documents to a shared folder but also need to upload some documents directly to the full Document Register.

 This is implemented by applying a filter to the folder. The filter works in two ways:

1. It lists the filtered list of documents in a grid. 
2. It sets values for these filter fields for any uploaded documents.

Note that the access to the documents in the document register is still controlled by the document register, and not from the Shared Folder settings.