What are OMR Marks? Optical Mark Recognition (OMR) marks consist of a sequence of solid black dashes. They are applied to certain pages within a document to indicate to folder and inserter equipment whether and what supplements need to be included, and how many pages need to be folded then inserted in an envelope. Fig. 2 Example OMR marks OMR marks also provide safety and parity checks to help ensure the correct quantity of pages are inserted in an envelope. Mail Markup Office contains a facility to create and manage OMR configurations to match the requirements of your folder and inserter equipment.
