When authority records are managed from a Network Zone (NZ) in a cooperative way—that is, when several institutions create and maintain authority records of different types (names, subjects, etc.)—it is confusing for catalogers when authorities from the Community Zone appear.

For this reason, we would like the possibility to choose from which zone we view authority records, mainly in these two screens:

• In Browse Authority Headings in the NZ, we would like to have different tabs to choose which zone we want to consult, the NZ or the CZ
• In Browse Authority Headings in any IZ of the Network, we currently have two tabs: Community and Institution; and, Commmunity and Network. We would like to have a new tab to consult authority records only from the NZ.