Annual Subscriptions are due on 1st January each year. Failure make payment to the Society Membership Secretary by 31st March voids the membership status including loss of the use of the free QSL Bureau and no further communications are sent from the Society. A reminder and renewal form is included in every issue of "MERCURY" in November each year. A full list of members unpaid as at publication date is usually included in the March issue of "MERCURY". Archiving of unpaid Members will then take place.