NACO Participants' Manual -3rd Edition - Library of Congress
NACO Participants' Manual -3rd Edition - Library of Congress
NACO Participants' Manual -3rd Edition - Library of Congress
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Change MessagesAuthority records in the LC/NAF that are in the process <strong>of</strong> being updated sometimes contain"change messages." Change messages usually relate to LC workflow where they serve as atemporary indicator <strong>of</strong> what changes will be made to an authority record. <strong>NACO</strong> participantsdo not normally create change messages; <strong>NACO</strong> participants may encounter these recordswhen searching LC/NAF.These records are identified by the Record Update in Process fixed field 008/31 b and acapitalized term "MESSAGE" in the 667 field followed by information regarding how therecord will be updated.When <strong>NACO</strong> participants encounter a record with a change message that is more thanseveral months old, they should notify the LC liaison.94