OK, so I have another problem, what is tolerance in "Check Width and Height"?
When I choose "is equal to" and for example give 40mm in trimbox width and 41mm in variable - the result is not an preflight error. It is wrong becouse 40mm isnt equal to 41mm. When i give 42mm in variable there is a preflight error (so it is working OK).
I have tryied to do "fit between" but when I was trying to substarct 0.1 mm in first variable and add 0.1 mm in secound (after "And") it couses an error.
Can you provide me with an example (e.g., ffc file/screensnap) of what you are trying to accomplish? I am having trouble following the formula you are trying.
I have recreated the problem and have written a BUG against it. Feel free to contact Xerox support for the raising of a problem report.
I seem to get the "expected" result when I set the Height and Width to "unequal to" vs. the intuitive setting of "equal to" in the Callas check.