Hi all - I will be calling Cunard tomorrow about this but wondered if anyone had any useful insight. I’m going on a cruise with my mum (in her 80s) on Sunday. She doesn’t have a smartphone and has only just realised her NHS Covid pass letter has an expiry date (expired several months ago) I am working on getting her a pass on a spare smart phone, but just in case I can’t get it in time, I wondered how much attention is paid to expiry dates on these letters? Does anyone know? Thanks