Access 2000, 2002 (XP) and 2003 forms have a new property "Allow Design Changes" that can help during design & test - you can view the form's property sheet at runtime, very handy.

When the Access application is ready for production, that property needs to be turned off, otherwise users will describe all the floating property sheets. The following code will turn off the property on all of your forms (as always, watch for line breaks):

Sub AllowDesignChangesNo()
    Dim db As DAO.Database
    Dim doc As Document
    Dim frm As Form
    Dim iSave As Integer
    Set db = CurrentDb
    For Each doc In db.Containers("Forms").Documents
        DoCmd.OpenForm doc.Name, acDesign
        Set frm = Forms(doc.Name)
        iSave = acSaveNo
        With frm
            If .AllowDesignChanges Then
                .AllowDesignChanges = False
                iSave = acSaveYes
            End If
            DoCmd.Close acForm, .Name, iSave
        End With
        Set frm = Nothing
    Next doc
    Set db = Nothing
End Sub