I thought of a way to do it. I could lock the area from about 7 rows below the table to the top of the sheet. Then I could have a label saying to type notes below the locked area. Just not sure how to code it.
Private Sub Worksheet_SelectionChange(ByVal Target As Range)
Application.ScreenUpdating = False
If Me.Range("A1:Z20").Select Then
Application.ScreenUpdating = True