Hi,

Right click the sheet tab, view code and paste this in

Private Sub Worksheet_Change(ByVal Target As Range)
If Target.Cells.Count 1 Or IsEmpty(Target) Then Exit Sub
If Not Intersect(Target, Range("A1:A10")) Is Nothing Then' Change to suit
Target.Offset(0, 25).Value = Environ("UserName")
End If
End Sub

Mike

"nabanco" wrote:

Hello,

Is there a way to automatically populate column Z with the user name who
puts text in column A?

Thank you