The full specifications of the various wire format messages are described in a PDF document, which can be downloaded by clicking here. You will need to have Adobe Reader installed to read it on a PC.
Speak to Elections Editor Roger Smith on 020 7963 7992 or email via the Contact us page. During nominations or election events, phone the Elections Desk on 020 7963 7992, Newsdesk on 020 7963 7146 or Customer Services on 01430 455337.
Customers, especially digital-only customers who do not see PA wire advisories, may wish to follow @pressassocpolls on twitter for technical and operational updates from the Elections Desk.