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About Additional
Additional Software



SpamFence Contact
One small step toward spam elimination

If you are having trouble reaching someone at Additional Software Inc., send your email with the following password in the subject to:

General contact email address

The current password, including the square brackets, MUST be in the mail’s subject line, and is:

Email subject password

Note: The password will change from time-to-time.

Sorry for the inconvenience. We’ve passed the point of 1000 spams per person per day and need to reduce the growing cost.


Phone: (613) 384-7810 186 Lakeshore Blvd., Suite 200
Kingston, Ont. Canada
K7M 7G4