Hi, I need some help on setting certain options(listed below) to set in Cups Programming for printing. 1. Orientation(landscape/portrait) 2. Reverse Mode 3. Scale 4. Collate Please provide me which "option name" to add and also the "values" to set. [Ex. To set the no of Copies of a page: "copies" is the option name and "1", "2", "3", etc are values].