We are sailing on the Dream in June and since we are a family of 5, my son is staying in the room with my father. My question is about boarding, I did online check in last night and it gave me a form to sign. Of course my son is not on there and will be on my fathers form. Since we are traveling separate, will there be issues with me getting my son on the boat before my father arrives? Should I have him send me a copy of his form just in case? I was able to get a 10:30 PAT and plan to get there early since we are coming from WDW.