In QGIS, how can I output a map
84 in. x 72 in. at 300 dpi
with QGIS 2.12.3 and Windows 10?
In print composer, I can dimension the canvas and set dpi, but it seems that I cannot add my map at that size (FAR from it!).
Can it be done in print composer? If not in print composer, then how?