The unregistered version of Mpeg Advance Xtra is fully-functional and may be used for evaluation, nonprofit and educational purposes only: commercial distribution is strictly prohibited. A registered version of the Xtra can be used in commercial products, and may be purchased online at xtras.tabuleiro.com, using a secure server. At our web site you can also consult our purchase policy, purchase instructions, payment, delivery and security methods.

If you decide to buy the Xtra you don't need to download a new copy of the software. After your order is processed you will receive an e-mail with a serial number to register the software you've already installed on your machine.

To register you should double-click a Mpeg Advance Xtra castmember and select the REGISTER tab in the Properties dialog box. If you are using the Xtra on more than one platform please make sure it is registered on both: you may use the same serial number for registration on Macintosh and Windows systems, as long as both machines are used by the same developer. Please keep your serial number archived. You will need it to register again if you reinstall Director or the Xtra.