Heading - Edit (Authority records)

his function makes possible to edit an heading (that is, a record access point), for all heading types (such as names, titles, subjects, name-titles, control numbers, classifications etc.). The modification of an heading has en effect on all bibliographic records that make use of this heading. If the heading is also used in an authority record, the edit affects the authority record too.
For Q4 2018, the heading edit is developed 'behind the scenes', without a specific UI function (this is a decision taken by the MARCcat user group)