N.B. if you would like to include an image, please click the "Image" button and copy and paste a link to the image into the URL box.
For reasons of security, storage constraints and copyright issues we have decided not to allow users to upload their images directly onto our server.
For similar reasons we have also decided not to allow users to upload attachments (e.g. documents), if you would like to include a file with your submission we suggest using a file sharing service that generates a link you can paste into your submission.