To order on-line:

Click on the product name to view more information and prices. To purchase the publication, enter the quantity in the box provided and add the product to your shopping basket with the 'Add to Basket' button. At any point, you can review the contents of your basket with the 'View Basket' button.

When reviewing your basket you will be given the option to modify your selection. Notice that there are two sets of prices - for members and non-members. Click on the link above the basket to see the appropriate prices. To change the product in your basket, click on the product name.

You may empty the contents of your basket from the review page at any time by clicking on 'Empty Basket'.

When you are ready to continue, click the 'Checkout' button. You will be taken to a secure section of the site to enter your contact, shipping and credit card information.