Controllable fields

Find MARC controllable fields in Connexion client.

See Control headings in bibliographic records for more details about how to control fields.

You can control the following MARC fields:

Field	2nd indicator	Note
100		If a bibliographic record contains a value in ‡b that is not equal to eng, the descriptive headings in the bibliographic record cannot be controlled.
110
111
130
600		When the 2nd indicator is 4, cannot control headings.
610
611
630
650
651
655	0, 7 ‡2 lcgft	Controlling genre/form headings in field 655 depends on whether the LCCN in the authority record has an sh or gf prefix. If sh, the heading controls in 655 with second indicator 0. If gf, the heading controls in 655 with second indicator 7. If more than one authority record with both sh and gf, the Control Headings window opens. Headings in 655 with second indicator 4 cannot be controlled.
700		If a bibliographic record contains a value in ‡b that is not equal to eng, the descriptive headings in the bibliographic record cannot be controlled.
710
711
730
800		Although these fields are controllable, if an authority record does not exist for the title part of a series name title heading in fields 800, 810, 811, or 83X, and you try to partially control the heading (in addition to leaving the ‡v uncontrolled), the Control Headings window opens displaying a proposed tag flip from 8XX to 7XX. The system no longer flips the tag automatically. If a bibliographic record contains a value in ‡b that is not equal to eng, the descriptive headings in the bibliographic record cannot be controlled.
810
811
830