TSM Encryption Plugin for MSN Description:

Please purchase this plugin only if you already own a registered copy of our Top Secret Messenger (TSM) product which included some other plugin. If you do not own TSM, you will need to order the complete package that includes the basic TSM installation and the Outlook Express plugin.

Refund Policy


There is an evaluation demo of TSM on our website. For this reason, our
refund policy is restricted to replacement of goods damaged in shipment only.


Please refer to our homepage DOWNLOAD link for further information.


Once our software is downloaded, or is shipped to your premises, it is considered to be 'Opened'. It is part of our refund policy that all Opened Software cannot be returned for refund, regardless of the delivery method.