Try changing the reports to WHOLE PAGE instead of PRINTABLE PAGE and then redesign the report accordingly. That should make it consistent on all printers and not dependent on the non-printable margins.
>I have some reports that work on most computer/printers.
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>A few user's report prints about half an inch to the left further than most, cutting off the part of the last column.
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>I am uses VFP8, not saving printer enviorment. The left margin is set a .5 inch, it is landscape.