The product provided with this CD will expire after certain period (normally 30 days) from the installation date.  So you have to register with Computer Science Co (L. L. C.)  to continue working with product. You have to obtain the Authorization key from Computer Science for further use of the product.  

While working in trial period you can printout a registration from from Help menu of the product.  Then sent this registration form to Computer Science by Mail, E-mail, Fax or fill up the Registration form.  Computer Science will give you the authorization keys according to your serial number.  You have to obtain authorization key for each workstation.

In order to register you must read and accept the license agreement.