I'd use:

With Worksheets("Friday Workshifts")
me.ListBox1.RowSource = .range("$A$2:$R$200").address(external:=true)
End With

And not have to ever worry about the syntax.

"Patrick C. Simonds" wrote:

This code is using the current (active) Worksheet to provide the list data
not Friday Workshifts. Can any one tell me what I have missed?

Private Sub UserForm_Initialize()
With Worksheets("Friday Workshifts")
ListBox1.RowSource = "$A$2:$R$200"
End With
End Sub

--

Dave Peterson