I have a customer with a Canon C700 with a FS-200 using Command Workstation 6. They also have an attached M1 document insertion unit. When the customer tries to make a saddle-stitch booklet on 11x17 paper in Impose they try to define the pre-printed cover source and the inserter trays show up grayed out. If they try to print using the fiery driver booklet wizard it doesn't even show the inserter as an option for the media source for an inserted cover. The customer is able to make a booklet with an inserted cover in the copy mode of the machine. Just not using command workstation.