IThe MX922 printer doesn't show "card stock" as a choice, or anying like it. The manual says nothing about this. Which paper choice should I use for card stock? Or, is ther a way to coax the printer to offer that as a choice?
I understand you are looking for a paper setting for cardstock on the MX922. The printer is designed to support a particular paper weight range. This information can typically be found on the outside wrapping of the cardstock or paper packaging. Click HERE for information on what weight range and paper size the printer supports.