When creating a 8.5 x 11 transparent (filled with "none") frame, applying 0.5 pt black stroke and setting both it's x and y coordinates to 0, I select the frame and get x coordinate to 0 in, y coordinate to 0 in, width to 8.5 in and height to 11 in. Then I save the document, close it and have another user (on another computer with the exact same hardware/software configuration) opening it. The frame coordinates are now x coordinate to -0,0035 in, y coordinate to -0,0035 in, width to 8.5069 in and height to 11.0069 in. If I have that user close that document (without changing anything) and I reopen it on my computer, measurements are back to x coordinate = 0 in, y coordinate = 0 in, width = 8.5 in and height = 11 in. I searched every preferences but cannot find what can cause that. Any idea anyone?
Your friend has "dimensions include stroke weight" selected and you do not, I think.
That's exactly it! Thank you very much!