The website ("Site") is owned and operated by Technical Publications. This Sales Policy ("Policy") governs all purchases made on or through the Site. By making a purchase on the Site you are agreeing to be bound by all of the terms and conditions ("Terms") of this Policy. On occasion, the Terms may be revised by updating this Policy. It is your obligation to review the Terms from time to time.

Your right to purchase a product on this Site is subject to providing a valid address and a valid credit card. If the address or credit card information you provide is incorrect or invalid your order may not be processed or your order may be returned to us and you will be notified accordingly. We reserve the right to refuse processing any orders in the event we determine that such orders are being made fraudulently.

Prior to ordering any products on or through the Site you are required to create a new account or login as a registered user. You are responsible for maintaining the confidentiality of your account information, including your password, and for all activity that occurs under your account. You agree to notify the Site immediately of any unauthorized use of your account or password, or any other breach of security. You may be held liable for losses incurred by Technical Publications or any other user of the Site due to someone else using your password or account. You may not use anyone else's password or account at any time. You may not attempt to gain unauthorized access to the Site. Should you attempt to do so, assist others in making such attempts, or distributing instructions, software or tools for that purpose, your account will be terminated. You agree to provide us with accurate, current and complete information about yourself and your billing information as prompted by the registration process.

When you purchase on-line from the Site, we protect and use customer information as set forth in our Privacy Policy.