Excel Supprimer chaque autre VBA

Sub Delete_Every_Third_Row()
Dim Rng As Range
Set Rng = Application.InputBox("Select the Range (Excluding headers)", "Range Selection", Type:=8)
For i = Rng.Rows.Count To 1 Step -3
If i Mod 3 = 0 Then
Rng.Rows(i).Delete
End If
Next i
End Sub
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