If I use QTR to print the OHP, I have the paper source option 'front feed-poster board', all is well here.
On the contrary, if I use the ABW mode (Advanced Black + White mode) without QTR to print, the 'front feed-poster board' option does not show up (only 'fine art paper' which requires the rear latch to be open for semi rigid material) and 'sheet feed'.
Did someone get front feed-poster board working with the ABW mode?
Thanks for any advice,
Sidney