Often print jobs include headers, separators and trailer labels among the many individual details labels. In this case, a user must flip through the printed stack and find the job they seek. Alternatively some jobs also include edge marks which when printed across the fold are visible on the edge of a printed stack of forms. The visible marks let the user visualize where one job end and another start from the stack of printed and refolded forms. With the LP 100R optional Edge Mark, Job Separation feature the printer will add the edge marks to each PCL print job, making jobs visible from the printed stack of forms.