You may click on this Requirements link to review the Assessor's use of vocabulary lists. We invoice tax only on purchase orders from non tax-exempt enterprises within Texas and on orders from individuals within Texas. To this add the total quantity of all Items ordered, giving our base charge. U.S. Orders Terms From schools and businesses we accept authorized purchase orders, via U.S. mail or fax, and invoice Net 30 Days. If required for ordering, our Federal ID Number is 75-1574774.
All foreign orders require prepayment in U.S. dollars.
Email us, identifying the country and Items you intend to order, and we will tell you the total invoice amount, including shipping and handling charges. For more information on the Readability Calculations program click your choice of links listed below. For more information on the Vocabulary Assessor program click Home, scroll to Assessor entry and click that link.