<p dir="ltr" style="line-height: 1.38; margin-top: 12pt; margin-bottom: 12pt;">[size= 10pt; font-family: Arial,sans-serif; color: #000000; background-color: #ffffff; font-weight: bold; font-style: normal; font-variant: normal; text-decoration: none; vertical-align: baseline; white-space: pre-wrap] Before you sail, understand how Celebrity Cruise Check In works, including online check-in, required travel documents, arrival times, and embarkation procedures. Plan ahead for a hassle-free cruise experience. For assistance, call +1-888-653-0010.[/size]