Brother MFC-J470DW Basic User's Manual page 23

If you have problems printing on
envelopes with the flap on the short edge,
try the following:
a
Open the envelope flap.
b
Put the envelope into the paper tray with
the address side down and the flap
positioned as shown in the illustration.
c
Select Reverse Print (Windows
Reverse page orientation (Macintosh)
in the printer driver's dialog box, and
then adjust the size and margin in your
application.
(See Software and Network User's
Guide.)
2
®
) or
Loading paper
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