Need a way to edit records.auth column thru the WebUI

[realpepio]

In order to be able to setup classless in-addr.arpa delegation to another name servers for the reverse lookup queries the corresponding type 'NS' rows in "records" table need to have the "auth" field set to 0.
The default for all other records is '1', but it will be great if pdsnmanager provides a way to edit this field.

Is it possible to add it to the "edit record" form?