The following function will selectively delete headers and footers from the document. You could use it with
http://www.gmayor.com/document_batch_processes.htm as a custom process to handle the folders containing the documents. Try it on a single example before running it on many documents to ensure that it deletes what is required in your documents.
Code:
Function DeleteHeaders(oDoc As Document) As Boolean
Dim oHeader As HeaderFooter
Dim oFooter As HeaderFooter
Dim oSection As Section
On Error GoTo err_Handler
For Each oSection In oDoc.Sections
For Each oHeader In oSection.Headers
If oHeader.Exists Then
Select Case oHeader.Index
Case wdHeaderFooterFirstPage
'do nothing or oHeader.Range.Delete as required
Case wdHeaderFooterPrimary
oHeader.Range.Delete
Case wdHeaderFooterEvenPages
oHeader.Range.Delete
End Select
End If
Next oHeader
For Each oFooter In oSection.Footers
If oFooter.Exists Then
Select Case oFooter.Index
Case wdHeaderFooterFirstPage
'do nothing or oFooter.Range.Delete as required
Case wdHeaderFooterPrimary
oFooter.Range.Delete
Case wdHeaderFooterEvenPages
oFooter.Range.Delete
End Select
End If
Next oFooter
Next oSection
DeleteHeaders = True
lbl_Exit:
Set oSection = Nothing
Set oHeader = Nothing
Set oFooter = Nothing
Exit Function
err_Handler:
DeleteHeaders = False
Resume lbl_Exit
End Function