Hi philliproh,
Thank you for using the Support Forum. Please make sure you are using the most up to date driver for your machine. If the problem continues please consider contacting your support centre for further assistance.
I have a preset to print landscape, flip on short-edge, one staple.
When I use the preset, the staple keeps coming out on the top-right corner not the top-left.
I investigated and noticed when I manually set all the parameters, the print job comes out perfectly fine.
I investigated further and found if I use the present, change '2-sided flip on short edge' back to 'one-sided printing', and then back to 'flip on short edge', the issue is resolved. For some reason the preset doesn't actually remember to do two-sided printing with flip on the short edge..
I'm on an iMac, OS X v10.9.5. Xerox driver v. 3.64.0