I initially had problems with Verifly in that it didn't give me a link to upload our vaccination records. After several attempts and lots of research (I couldn't find any helpful information on this), I decided to delete the app and start all over. Once the app was downloaded again, I was able to add our cruise, take our pictures, and the link showed up to upload pictures of our vaccination records. I am very technically saavy and get frustrated by applications that don't work propery or are not user-friendly!! I always think how difficult these situations are for my parents and feel that the companies responsible for developing these applications should put them through more stringent quality tests, especially if they are to be used by those of us considered seniors! (My rant is now done... lol)