How can the layout of SideBar in Wizard Control in (ASP.NET 2.0) be changed?

The sidebar layout cannot be changed. But it can be hidden by setting DisplaySideBar property to False.

<asp:Wizard ID='Wizard1' runat='server' ActiveStepIndex='0' 
	BackColor='#FFFBD6' BorderColor='#FFDFAD' BorderWidth='1px' CellPadding='5'
	 Font-Names='Verdana' Font-Size='0.8em' Width='347px' DisplaySideBar='False'>
</asp:Wizard>