A printing system includes a control system which processes an input print job to place it in a form for printing on a print engine. A user interface, in communication with the control system, is configured for receiving, from a user, adjustments to at least one geometric parameter for images of the print job to be applied to front and back sides of a sheet, whereby the geometric parameter is adjustable for the front and back sides independently. A print engine renders the print job on print media in accordance with received adjustments to the at least one geometric parameter.