Please fill out the following form to order our Math Software. All prices are U.S. dollars. Since software cannot be returned for a refund, please preview modules by viewing the lessons before ordering. We will replace software that is damaged in shipping if the software is returned to us within 21 days of the date it was originally shipped by us. If you need to order more than one program, please use as many order forms as necessary. If you are an Accredited Educational Institution, please call us for special pricing. Should you have any additional questions or comments, please don't hesitate to call 304.789.5846. Thank you very much for your interest in Math Software.