Educational Materials NHES offers free educational posters and brochures for the public—we only charge for shipping. To view our available posters and brochures, simply click on the links in the Related Articles. To order materials, download the order form, fill it out, and email it to us (you can also fax to 304-725-1523 or mail to PO Box 340, Charles Town, WV 25414). Shipping costs: $5.00 for every 500 pieces or less. A “piece” is defined as 1 brochure or 1 poster.