Hi and thanks in anticipation for helping with this problem....

I have a workbook comprising of 16 worksheets each of which has a Combo Box
(from Control Toolbox) which provides links to the other sheets. The code
for the Combo Box(es) is:

Private Sub ComboBox1_Click()
If ComboBox1.ListIndex < -1 Then
Worksheets(ComboBox1.Value).Select
End If

End Sub

but what do I need to add to make the Combo Box default to "Select<" (top
line) after the user has clicked on the name of the sheet they want to go to
next.

Apologies if this has already been asked and answered, but I can't find
anything that does the trick.