Adobe Form - Priting problem

Hi,

There is requirement to print an adobe form in Black-white format and as per user's request we changed the company logo as well from colored to black-white. Now as per requirement that form is printing black-white only but the issue is, it is using color cartridge.

we checked all printer configuration but was no use and user want to print it as mono rather that colored. Printer is printing correctly for any other black-white document.

Please let me know for this how could I change the layout/border color (shown below) for objects used in this form like we changed the logo. Also plese let me know whether this issue can be handled in other way.

Regards,

Srivijay