If MsgBox("Confirmez l'enregistrement de: " _
& UCase(TxtNom) & vbLf & vbLf & "Numéro: " & TxtNo, vbYesNo + vbQuestion, "Demande de confirmation") = vbYes Then
LabMessage.Visible = True: Me.Repaint
Application.ScreenUpdating = False
Call Macro1
Call Macro2
Call Macro3
Call Macro4
Call Macro5
Application.ScreenUpdating = True
Else
MsgBox "Opération Abandonnée!", vbOKOnly + vbInformation, "ABANDON"
Exit Sub
End If