Linda,

>I stepped through the binding code. This may be the problem. mmBusinessWebPage.cs has a method called GetBizObj, which calls RefBizObj, passing the name of the 2nd table ("Approvers") as the parameter. It calls
>an mmCollections.cs method Get(string ObjClass). If the ObjectType ("Users", which is the primary table) does not equal the ObjClass ("Approvers", which is the 2nd table), it returns a null.

The GetBizObj() method accepts the name of the business object class as a parameter, not the table name. Have you set the BindingSource of the control to the name of the table? If so, this is incorrect. If you are binding to a secondary table in a business object, you should bind the controls like this:

BindingSource - <BusinessObjectClassName>
BindingSourceDisplayMember - <TableName.ColumnName>
BindingSourceValueMember - <TableName.ColumnName>

Best Regards,