Hi Kimmi,
just bring it with you just incase when you apply for NI(National Insurance) they ask me my birth certificate and also at least two letter from your any previous work as a reference when you apply for job.Bring it in your lugage not in hand carry. Von voyage
At the air port immigration they asked my medical exam result but I haven't any I was so lucky when I told I HK came from and had it there she believes me then they let me in. They nice and friendly at the air port cosidering I was at the last queu they call me first.
