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Follow the steps in this section to develop support for the WebExtSample toolkit and learn the basics of working with Extensibility Accelerator and Web Add-in Extensibility. Developing this support comprises the following stages:
Extensibility Accelerator provides tools for testing the support that you develop, without having to deploy it to UFT. In this tutorial you deploy the support at various stages of the development, to see the effect of your design on UFT's behavior.