I am the OP and I would like to take back my original comments. Thanks to all your responses, I got to think what would create all these problems for me
that no one else seemed to experience. And then a light came on. I am in Japan but I have my VPN directed to the U.S. because we like to watch Amazon
Prime. I disconnected and connected to Spain and it's the easiest trip one could imagine. Autocomplete or even nothing, our accounts show up, no Captchas
absolutely smooth sailing. Love it. So, thanks Iberia for the Avios, thanks for the wonderful website and thanks for the flights you allowed me to book. And
thanks fellow FTers, you did it again.