Sub ProtegerTout()
Dim MDP As String
For i = 1 To Sheets.Count
With Sheets(i)
.Protect Password:="MDP", DrawingObjects:=True, Contents:=True, Scenarios:=True _
, AllowFormattingCells:=True, AllowFormattingColumns:=True, _
AllowFormattingRows:=True
End With
Next i
End Sub