I consider myself rather teck saavy and this app is the buggiest app I have seen in quite some time!  So far, I have "canceled" and re-added our cruise no less than three times.  I was successful (initially) in adding our vaccination records, and received an approval message for both via email.  After about a month, I received a message that there was something wrong with my vaccination record.  I looked into how to fix this problem, and found nothing, including no way to re-upload my vaccinatio