We have started loading authority records through RIS and you might have seen some of them. Revised and new records have been loaded and they can be identified by the addition of an extra 035 field, for example: 035 __ $a(AuCNL)141210.
The procedure for loading authority records is different from that used for bibliographic and holdings records. A PowerPoint has been created in response to a question about what these differences are and why they occur. The PowerPoint is located on the RIS page.
Note: The RIS for authority records service is still in the process of being developed. The procedures outlined in the Powerpoint will change as more processes are automated.