The simplest way, after you've changed the javascript routine, is to eliminate the response.clear line above the confirmation "Email has been sent" code.
Then you should add a meta-refresh back to default.asp following the confirmation.
%>
<!--#INCLUDE FILE="inc_mail.asp" -->
<%
Response.Write " <p><font face=""" & strDefaultFontFace & """ size=""" & strHeaderFontSize & """>E-mail has been sent</font></p>" & vbNewLine & _
"<meta http-equiv=""Refresh"" content=""2; URL=default.asp"">" & vbNewLine
else
That way it doesn't clear the screen but keeps your header/footer from pop_mail; then eliminates the Email table itself, adds the confirmation below the "Send an EMail Message ..." bit; pauses for two seconds, and returns to your main forum.<