007 field

[Steve Espinoza <espinoza@xxxxxxxxxx>]

Hello,
When we add 007 fields to our bib records, the cataloging staff have found
that they do not use the default values very often for material category c.
Mat Catg c has 11 subsequent fields and they have default values.

Does anyone know how to change the default values of the 11 other elements? 

Thank you.
-- Steve Espinoza
Cal State San Marcos
Library Systems
espinoza@xxxxxxxxxx