>For a small number of users (out of over a thousand) when a report is printed (landscape mode) the left margin is cut off, as if the report is trying to print at the very edge of the paper. The report displays in the viewer properly. The problem is only when the report is printed. For all other users the report prints properly. Any help appreciated.

I don't use XFRX myself, but the problem you describe, sounds like a margin setting in Windows' printer properties.