I believe ExecWB() with the appropriate parameters supports this... There's another function that escapes me now on the document I think that also allows sending commands to the control (DocumentElement.Execute() I think). Look in the IE docs on MSDN starting with ExecWB.

+++ Rick ---

>Is there a way the user can increase or decrease the font size in the broweser control while they are viewing a page?
>
>I know that I can do this when Using IE by pressing Ctrl+ and Ctrl-, or using Ctrl+MouseScrollWheel, but these have no affect on the browser control.
>
>Any ideas?