This doesn't seem related to PlanetPress Capture. Please post in the proper forum for the software you are using. (you can use the General forum if you're not sure)

What softwares do you have? Do you have EnvelopeNOW to create the OMR, or are you just using PlanetPress Design? And what exactly is Kern Mailer? Is this a software? A hardware equipment?

Please give us more details.

Raphaël Lalonde Lefebvre