Went out of Baltimore in June. 73 and I have only a flip phone. So I did nothing through an App. Printed out my Set Sail (one sheet) and luggage tags on my computer at home. At the pier I showed the Set Sail sheet, my vaccination card, my Antigen test (not needed anymore if cruise is less than 9 days) my Bermuda entry sheet (only needed if going there),and passport. They took my photo there and asked me the health questions. Will be doing the same when we cruise out of Bayonne in October.