Outlook macros

Private Sub Application_ItemSend(ByVal Item As Object, Cancel As Boolean)

Dim m As Variant

Dim strBody As String

Dim intIn As Long

Dim intAttachCount As Integer, intStandardAttachCount As Integer

On Error GoTo handleError

'Edit the following line if you have a signature on your email that includes images or other files. Make intStandardAttachCount equal the number of files in your signature.

intStandardAttachCount = 0

strBody = LCase(Item.Body)

intIn = InStr(1, strBody, "original message")

If intIn = 0 Then intIn = Len(strBody)

intIn = InStr(1, Left(strBody, intIn), "attach")

intAttachCount = Item.Attachments.Count

If intIn > 0 And intAttachCount <= intStandardAttachCount Then

    m = MsgBox("It appears that you mean to send an attachment," & vbCrLf & "but there is no attachment to this message." & vbCrLf & vbCrLf & "Do you still want to send?", vbQuestion + vbYesNo + vbMsgBoxSetForeground)

    If m = vbNo Then Cancel = True

End If

handleError:

If Err.Number <> 0 Then

    MsgBox "Outlook Attachment Reminder Error: " & Err.Description, vbExclamation, "Outlook Attachment Reminder Error"

End If

End Sub