Well, I am not have luck capturing RecordsetClone object of NavigationForm subform. I find this form structure very frustrating. https://www.accessforums.net/forms/t...orm-32053.html
Made one more attempt. This works:
Code:Private Sub Combo11_AfterUpdate() With Me.NavigationSubform.Form.RecordsetClone .FindFirst "[ID]= " & Me.Combo11 If Not .NoMatch Then Me.NavigationSubform.Form.Bookmark = .Bookmark End With End Sub