Additional Info. can be found at www.generationsoflove.com Ordering is Simple: 1.Select the Great Grandmother's Birth Month from the drop-down list. 2. Select the chain length (18 inches is standard) if a longer chain is needed. 3. In the “Note from Buyer” box, list the Children’s, Grandchildren's and Great Grandchildren Birth Month’s that you would like placed on the necklace in order, from Left to Right. Each ring will accommodate up to 8 birthstones. Example: Children: April, May, November, January, Grandchildren: May, April, June, September, great Grandchildren, June, April, Etc.. 4. Then press “ADD TO CART”. 5. Now press the “Cart” button at the top of the page and review your order, then press “Checkout” at the bottom of the page. *The Generations Necklace is designed to grow as your family grow's! Additional Generational Rings and Birthstone Journals can be easily added to your original necklace at any time by visiting www.generationsoflove.com * With 5 or less Children's birthstones, the Grandchildren's Ring will accommodate up to 12 birthstones. * With 12 or less Grandchildren's birthstones, the Great Grandmother's ring will accommodate up to 13 birthstones. * With 10 or less Grandchildren Birthstones, the Great Grandmothers Ring will accomidate up to 16 birthstones.