run 1 macro automatically after any value chosen from drop down

I found the code below and tried to alter it for my use but was unsuccessful. Could someone please alter it or provide new code for me?
The code below runs 1 of 3 macros based on the item chosen from a drop down list. My needs are to run 1 macro ("SortCourse") no matter what item is chosen from the drop down list.
Many thanks in advance. Cindy

Private Sub Worksheet_Change(ByVal Target As Range)

  Dim Addx As String
  Dim Rng As Range
    
    Addx = Target.Validation.Formula1
    Set Rng = Range(Right(Addx, Len(Addx) - 1))
    
    If Target.Address = "$E$1" Then
      Select Case Target.Value
        Case Is = Rng.Cells(1, 1)   'First Drop Down Item
          Call MacroA
        Case Is = Rng.Cells(2, 1)   'Second Drop Down Item
          Call MacroB
        Case Is = Rng.Cells(3, 1)   'Third Drop Down Item
          Call MacroC
      End Select
    End If
    
End Sub

Try

Private Sub Worksheet_Change(ByVal Target As Range)
If Target.Address(0, 0) = "E1" Then
Call SortCourse
End If

End Sub

Change E1 to your cell

VBA Noob

The other code may be a issue.

Post a sample file (take out any info you don't want to see)

VBA Noob

VBA Noob,
Thanks for your help. The other code is there also that I need help with. I will post another thread if you tell me too. The other code was working also but now it isn't either. That sent me an email of the active sheet nicely. What I was trying to add was a range of people based on the drop down list results. I was trying to have it reference a range where the emails would be located and couldn't get that working.
I removed TONS of info to get the file size down and then I still had to zip it.

Thanks again,
Cindy

The sheet code for Employee has the macro named Mail_ActiveSheet

This is not an event macro so should go in a normal module. BTW you have lots of empty modules. To get rid of an empty module

Right click > then select remove module

VBA Noob