Thank you for sharing your tips. We tend to forget the small little detail and having a list is very helpful.
Why does it take so long to get a code from booking.com????? Phone calls and emails have been done but no code yet. We keep getting the message that a code has been send but nothing was received.
After several attempts to get our code, we are still waiting. We do get emails saying that the code was send on a specific date but up to now we have received zero. Phone calls and mails have been done and send but no reaction. Can someone please help?