Not strictly part of the original Assault Group O-4 D Day Reports, but obviously related.
fold3 - World War II » WWII War Diaries » H » HMS PRINCE CHARLES » H M M L 304 Rep Of Ops During the Invasion of Normandy, France, 6/6/44
page 1 = Cover Letter from the Commanding Officer, Assault Group O-4, H.M.S. PRINCE CHARLES
pages 2 to 5 = Report of Proceedings from the Commanding Officer, H.M.M.L. 304
page 6 = Eleventh Amphibious Force - First Endorsement to CO HMS PRINCE CHARLES on Action Report of H.M.M.L. 304
Alternative download option as individual images in Gallery here:
HMML 304 - D Day report | WW2Talk