If you haven't submitted, but you'd like to, there are two ways of going about it:
- If your work is finished, and you're happy with it, email it as a word or text doc. to email@example.com;
- If it's not yet ready, but you want to submit and you're sure it'll be done by September, please email a brief outline (subject, style, approximate number of words etc.) to firstname.lastname@example.org
It's as simple as that.