>Raihiemie,
>
>Thanks for your reply. I am not sure what you have done that is different to what is already instructed in the Dev guide. The problem is that after creating a new class in the BO, this new class is not recognized in the Web project in the factory.cs file either in Inteillisense or in bre-uilding the project or solution
>
>This appears to me to be NOT a MM.NET issue but a VS issue. I am having a similar problem with another class in my BO that is being referenced in my Web project, where a class method is listing in intellisense for 3 parameters when the BO class method has 4 parameters (and no other overloads). Furthermore, the project will build successfully when supplying it the 3 parameters it expects.
>
>This appears to me (in both these cases) that the Web project is referencing an 'older' copy of the BO project where the 'older' version does not contain the new subclass I created for the mmUser object and contains the other method with 3 parameters instead of the recently updated method with 4 parameters.
>
>If this sounds familiar to anyone, please advise as to what this might be.
>
>Thanks again.

After posting this message, I decided to remove the BO project from the solution as well as remove the dll reference in the bin folder of Web project. I rebuilt to see if I would get errors based on the fact that BO was no longer referencable. I then re-added the BO project and dll reference and the problem went away.

Somehow, the dll reference was not being re-built. Not sure why this was happening, but this problem is solved.

Thanks again for your help in this matter.