Macro to coppy cells to certain rows depending on value in cell

[Esrei]

I want his macro to after it have inserted the colmns and added the formula to
1. copy range A1 to E1 to every row where the word "Header" is in colmn F.
2. Then copy paste the whole sheet as values.
3. Then the range now standing left of "header" must be copied to the empy
cells beneath each heading.

For example

a b c d e
f
1)12/12/2005 F001 SAO3 1 CCE Header
2)
Detail
3)13/05/2005 A001 SAO4 2 CCI Header
4)
Detail
5)
Detail

Range A1:E1 must be coppied to A2:E2 but range A3:E3 must be coppied to A4:E5
and so on.

I am trying to write a database export in a readble sortable way.

Sub Macro1()
'
' Macro1 Macro
' Macro recorded 09/12/2005 by Nadia
'

'
Columns("A:E").Select
Selection.Insert Shift:=xlToRight
Range("A1").Select
ActiveCell.FormulaR1C1 = "=RC[6]"
Range("B1").Select
ActiveCell.FormulaR1C1 = "=RC[8]"
Range("C1").Select
ActiveCell.FormulaR1C1 = "=RC[8]"
Range("D1").Select
ActiveCell.FormulaR1C1 = "=RC[8]"
Range("E1").Select
ActiveCell.FormulaR1C1 = "=RC[8]"
Range("A2").Select
Dim LastRow As Long
Dim row_index As Long
Application.ScreenUpdating = False
LastRow = ActiveSheet.Cells(Rows.Count, "F").End(xlUp).Row
For row_index = LastRow - 1 To 2 Step -1
If Cells(row_index, "F").Value = "Header" Then
Rows(1).Copy Destination:=Rows(row_index + 1)
End If
Next


Thanks