To prepare squid, watch this
You Tube video. Alternatively, gently pull off the tentacles so the insides come out as well. Cut just underneath the eyes and set the tentacles aside. Remove and discard any beak from the tentacles. Discard the eyes and any insides and gently pull cartilage from the hood and discard. A pinch of salt on your fingers will help to grip the skin on the hood as you remove it. Wash calamari gently.