Konica Minolta bizhub PRO 1200 - Manual (Page 81)

Windows Printing
6
bizhub PRO 1200/1200P/1051 6-21
[Fit to paper size] (Checkbox)
If the document page size (double document page size in the case of
imposition) does not match the selected output size, the job is scaled to fit
the output size. In any case, the aspect ratio (width/height proportion) is
preserved. If necessary, e.g. if an A4 job is printed on Letter paper, or a
Letter job is printed on A4 paper, blank margins are added at the left and
right or at the top and bottom page borders.