My Extensions Page, Project Designer (Visual Basic)
Use the My Extensions page of the Project Designer to manage My namespace extensions in your project. My namespace extensions enable you to customize the My namespace to add your own custom members. For information about creating custom My namespace extensions, see Extending the My Namespace in Visual Basic.
To access the My Extensions page, double-click My Project for your project node in Solution Explorer. When the Project Designer appears, click the My Extensions tab.
The following options enable you to add or remove My namespace extensions in your project. A My namespace extension must first be installed as a Visual Studio Item template to be available to be added. For information about publishing and installing My namespace extensions, see Packaging and Deploying Custom My Extensions (Visual Basic).