Entries can be submitted via email attachment to competition@londonwebstandards.org. We can receive messages of up to 25Mb in size. We don’t mind you putting them in a compressed file (such as a Zip), in fact it’s probably easier that way. You will get confirmation of your submission within 24 hours. If you’d like to arrange another way to give us your work, get in touch with us at organisers@londonwebstandards.org, but please give plenty of time before the deadline.