%%KEY_LINE

The key line value for a mail piece, from position 206 of the Mailstream Plus Inkjet file. Requires a Presort tag group and Mailstream Plus. For information on how Mailstream Plus populates the key line, see the Mailstream Plus Reference Guide.

Valid in Control File Tags

This system variable is valid in the Control File when used in the following tags.

• <ADDPART>
• <FIELD> (with the [action] parameter set to R)
• <SIDEPART>

Valid in Rule File Sections

This system variable is valid in the following Rule File sections.

• Presorted
• Page