Contact the A4 Convenor by email: cnvnr@a4.org.au
Since A4 is an internet (virtual) organisation and runs on a minimal budget, it does not have a physical presence. It has no office, telephone or postal/mail address. If you need to talk with an A4 official, then please send an email and a telephone conversation can be organised.
Please send material to be included in A4 Updates to editor@a4.org.au. Material for publication must be in email text or MS Word format so it can be included easily into an Update edition.
Membership issues should be sent to members@a4.org.au