Name - This is a field for reference only to help identify the corresponding UID.
UID - This is the UID of the DocType (or DocSubtype) that is used in the adapter code GetRetrieveableDocTypes. The Retrieve dialog box only shows documents that have a document type or subtype named
DocClassDef - When retrieving, this field is used for reference to make the file more readable.
Other tools make a request to the data warehouse to get the list of retrievable document types.