Loading Polaroid film in my Mamiya RZ67 Pro II

Loading it up Nearly everything I said at the end was wrong. . Cock shutter and mirror so it s down Squeeze top and bottom to open back Pull out old film holder lightly from one end Insert new film and holder in a similar way Close the back Dark slide out Pull black label SHOOT Pull white slip Pull image hard through the rollers straight out Have a great life br, br,