I fill my business object by 'Select * from cowboys order by cow_lastname, cow_firstname' and then it comes in alphabetically. But when I add a new cowboy how do I keep the data in Alpha order? The form is a SF maintenance form but the navigation keys no longer work after I add a new cowboy. ???? TIA.

I tried your suggestion about putting a break point in the navigating event of the BO. It is not fired because the break point does not fire. I have inserted a picture of what the form looks like and when I took this snap shot it was right after I entered the 1 in the address 1 text box. Any suggestions would be appreciated. TIA.

I can practically guarantee that you have an event that is being handled causing either the row to be set back to the previous row or causing some type of validation issue.  If you place a breakpoint in the Set of the BO property, you may then be able to see at what point the values are being set or updated....also, the Navigated and Navigating events will definitely be firing...so if they are not firing then you may have your breakpoint in the wrong place.  Be sure to put your breakpoint in the Navigating of your BO (you may want to add some code in there so you can set your breakpoint).