Duplex Offset

Hello everyone,

I'm facing a problem that I can't solve with InDesign. I created a double-sided document consisting of 14 double-sided sheets (a total of 56 pages). During printing, I noticed that the fronts (and backs) are shifted (on both sides) by 3 mm from the center of the sheet. As a result, if I cut the paper along the crop marks placed by InDesign, the margins on the back are cut off (if I use the front crop marks as a reference).

At first, I thought the problem was with the printer, which for some reason might not be able to align the fronts and backs correctly. But I checked the PDF file, and the shift is already present. I suspect the problem comes from the InDesign export, but I did set the printing options to "center the sheet". Does anyone have any ideas?

Here is my printing protocol:

In InDesign:
  • Printing the booklet to ps

In GhostScript:
  • Converting ps to pdf


Thank you for your help.

4 answers

  1. Okay for the assembly, so no problem..

    If the dimensions between the cutting marks are not the same on all the sheets (front or back), it might be due to a scaling issue... Did you check this function?
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