MARC Leader Updated on Bib Deletion, Creation and Update ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ There is now a trigger in place on the bibliographic record table that will update the Leader/05 when a new record is inserted, when a record is updated or deleted. On insert (created new or imported) it will be marked as 'n' for new, on update (including undeletion) it will be marked 'c' for modified and on deletion will be marked 'd' for deleted.