Brother MFC-J870DW - Manual (Page 51)

Making copies
45
7
Place the document face down in the
direction shown below:
 2in1(Portrait)
 2in1(Landscape)
 4in1(Portrait)
 4in1(Landscape)
 Poster(2x1)
 Poster(2x2)
 Poster(3x3)
NOTE
The poster copies have overlapping
portions so that you can easily paste them
together.