Application-Specific Control Parameters (Example: Address Book)

This table describes the application-specific parameters for Address Book:

Name	Alias	I/O	Required/Optional	Description
Address Book Number	AN8	I/O	Optional	For additions, AN8 is optional. For all other action codes, this parameter is required.
Same as except	AN8	I	Optional	Required for S = Action Code. The record is the same except for what the user changes.