Oce VarioPrint 2105 Manual For Use page 219

Remember that the right margin of your original must not contain more
information than the tab of the tab sheet can contain. The information on the
original will be shifted 12 mm or 1/2 inch toward the tab if you select 'Print on
the tab'.
Printed or punched paper
You can put printed or punched paper into any tray of the three paper trays. The
top of the sheets must be toward the front of the Océ VarioPrint 2105.The side
to print first must be face down.
If you use punched paper, you must make sure that the holes are to the left. See
the first figure below.
Maintenance 219