Many thanks both.

I submitted my online application 2 weeks ago. Documents followed 2 days after that. I've only got one email confirming receipt. I wonder if the second email received by Duralex makes any reference to the documents? Or does it have the same wording as in the first email?

Hi Duralex

Just a quick question. How come you received two emails from the HO confirming receipt of the application?

Many thanks and congrats.