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Our software products are available on a “try-before-you-buy” basis. You may use a free fully functional evaluation version of our software for 30 days before the purchase.
Purchase Conditions
Your Product Key will be instantly displayed when your order is complete. A copy of your product key will also be sent to you by e-mail.
Upgrade policy
Software Institute provides a full one year of free updates to its products. If you want to continue getting updates to the products you’ve purchased after the expiry of your free update period, you can upgrade to the latest version and get an additional year of free updates for 40% of the then current purchase price for the same product.
Order SI Network Mechanics for $39.95
Order SI Cataloguer for $19.95