Yes, that's been a huge problem for us, and it has happened even with known artist's. We wish there was an audit trail for constituents and/or some other control (besides being very stingy with data entry priveleges) to keep this from happening. Susan Foster Garton Data Administrator Center for Electronic Research and Outreach Services National Portrait Gallery Tel: (202) 275-1842 Fax: (202) 275-1907 [log in to unmask] >>> [log in to unmask] 06/12/03 11:54AM >>> Ours is called Artist/maker unknown. But don't you just hate it when some newbie changes it! This happens about once in three months to us. Avanti! Jenny Wilker, Ph.D. Collection Management System Information Services Philadelphia Museum of Art