This F-18C HORNET DDI/MPCD/UFC/HUD GUIDE is an abbreviated aircrew checklist style product designed to quickly enable you to perform the desired task with the F-18 avionics. It assumes you have familiarized yourself with the DCS Early Access Guide and that you understand the basic operation of the Upfront Control Panel (UFC), Digital Data Indicator (DDI), Multi-Purpose Color Display (MPCD), and Head Up Display (HUD). Includes Tactical Data Link update. Duplicate page removed and page numeration added. TACAN Air to Air channel pairing note added.