READ RECEIPT REQUEST REMOVAL SCRIPT
===================================
Copyright  2002. Vamsoft Ltd. All rights reserved.
This article and code is free for both personal and
commercial use, but you are expressly forbidden
from selling.

Article and sources by:
Peter Karsai, Vamsoft Ltd. (peter.karsai@vamsoft.com)


INSTALLATION
============
Unzip the package to a directory on the server you run the Microsoft IIS
SMTP Service.
Go to command prompt and enter to that directory.

To register the event sink, type:

  cscript smtpreg.vbs /add 1 onarrival ReadReceiptSink
    CDO.SS_SMTPOnArrivalSink "rcpt to=*@somewhere.com;rcpt to=*@somewhere.net"

where somewhere.com and somewhere.net are your domains.
If you also want to disable the outgoing read receipt request, the rule should
be "rcpt to=*".

Please also run the following command:

  cscript smtpreg.vbs /setprop 1 onarrival ReadReceiptSink Sink ScriptName
    "<path_to_scriptfile>"

where <path_to_scriptfile>" is the full path and name of the script file, e.g.
  "c:\receiptscript\readreceiptrequestremoval.js".


UNINSTALLATION
==============
If you to remove the script registration, please go to command prompt and enter
to the directory you have extracted the archive to and type:

  cscript smtpreg.vbs /remove 1 onarrival ReadReceiptSink

