MARC Batch Edit
---------------
This function is used to batch edit MARC records either adding a field, removing a field or changing the contents of a field. 

Record Source::
This includes options to batch edit identifying MARC records in a record bucket, CSV file or by record id.

Go! (button)::
This button runs the action defined by the rule template(s).

Action (Rule Type)
~~~~~~~~~~~~~~~~~~
Replace::
Replaces the value in a MARC field for a batch of records.
Delete::
Removes a MARC field and its contents from the batch of records.
Add::
Use this to add a field and its contents to a batch of records.

Other Template Fields
~~~~~~~~~~~~~~~~~~~~~
MARC Tag::
This is used to identify the field for adding, replacing, or deleting.
Subfield (optional)::
Indicates which subfield is being edited.
MARC Data::
Use this to indicate the data to add or used in replacing the existing data.

Advanced Matching Restrictions (Optional)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Subfield
Regular Expression::
Using PERL syntax for a regular expression to identify the data to be removed or replaced.

.Running a Template to Add, Delete, or Replace MARC data
. Click Cataloging->MARC Batch Edit
. Select *Record source*
. Select the appropriate bucket, load the CSV file or enter record id depending on *Record source* selected
. Select the *Action Rule*
. Enter the *MARC Tag* with no indicators (eg. 245)
. Enter the *subfields* with no spaces.  Subfields are optional. Multiple subfield can be entered such as _auz_.
. Enter the *MARC Data* which is the value in the fields
. Enter optional *Advanced Matching Restrictions*
.. Subfield
.. Regular Expression (using PERL syntax)
. Click *Go!*
. Results page will display indicating the number of records successfully edited