Multi Selection Data Validation

[Loneoak2]

Hi,

I have a spreadsheet where I have the cell range E4:J72 of which each cell contains the same reference to data validation. I would like to be able to be able to select 2 or 3 items from my list.

I have been trying to use the code created by Contextures.com but cannot seem to get it to work...

I have not used macros much, yet this looks less complex than others...I think I know just enough to be dangerous...

Option Explicit
' Developed by Contextures Inc.
' www.contextures.com
Private Sub Worksheet_Change(ByVal Target As Range)
Dim rngDV As Range
Dim oldVal As String
Dim newVal As String
Dim lUsed As Long
If Target.Count > 1 Then GoTo exitHandler

On Error Resume Next
Set rngDV = Cells.SpecialCells(xlCellTypeAllValidation)
On Error GoTo exitHandler

If rngDV Is Nothing Then GoTo exitHandler

If Intersect(Target, rngDV) Is Nothing Then
   'do nothing
Else
  Application.EnableEvents = False
  newVal = Target.Value
  Application.Undo
  oldVal = Target.Value
  Target.Value = newVal
  If Target.Column = 5 _
    And Target.Row >= 4 Then
    If oldVal = "" Then
      'do nothing
      Else
      If newVal = "" Then
      'do nothing
      Else
        lUsed = InStr(1, oldVal, newVal)
        If lUsed > 0 Then
            If Right(oldVal, Len(newVal)) = newVal Then
                Target.Value = Left(oldVal, Len(oldVal) - Len(newVal) - 2)
            Else
                Target.Value = Replace(oldVal, newVal & ", ", "")
            End If
        Else
            Target.Value = oldVal _
              & ", " & newVal
        End If
        
      End If
    End If
  End If
End If

exitHandler:
  Application.EnableEvents = True
End Sub

Thank you in advance for the help!

Kenn