You can use the DefaultWebOptions property to reference the DefaultWebOptions object and its related properties.
Setting
The DefaultWebOptions property is available by using Visual Basic.
Remarks
DefaultWebOptions property to identify or set the Application object's DefaultWebOptions object properties. These properties can be used to set or change the default web page settings available in the Web Options dialog box. To display this dialog box, click Options on the Tools menu. Click the General tab and click the Web Pages button.