This document discusses how the University of California, Irvine archives accession materials using Archivists' Toolkit. They arrange, describe, and create finding aids for materials during the accessioning process so that materials are ready for research use without entering a backlog. This approach applies processing standards recommended by Greene and Meissner to the accessioning process. The presentation cites sources that were consulted on next-generation technical services, minimum-level processing, and using catalog records as finding aids.