Webi open document token logon to by pass logon screen

Hi,

I am trying to open Webi report using open document from SAP and it requires me to enter user name and password.

We are on BO 3.X and haven't implemented single sign on yet.

I read sap note 1201982 - How to crate a logon token using the .NET SDK for use in OpenDocument, and saw that I do need to add VB.NET sample code.

I have no idea where to insert this VB code.

Does anyone know where and how  I can insert this code and if they are other ways of bypassing logon screen exlcluding the use of single sign on.

Thanks,

Bhat