I order to create the mathematical diagrams you will need to used TGD Pro graphics software. Using TGD you can either scan the diagrams into the software and modify it as needed or you can use the tool provided and draw the image. Once the image is created it can then be converted from a smooth line drawing into braille dots. Once converted the graphic can be imported into your Duxbury document by using | layout | Picture | add | David A. Skrivanek Repro-Tronics Inc. Davesrepro@xxxxxxx daves@xxxxxxxxxxxxxxxxx davesrepro@xxxxxxxxxxx _www.repro-tronics.com_ (http://www.repro-tronics.com/) phone: 800-948-8453 201-722-1880 fax: 201-722-1881