Symantec Academic Norton AntiVirus V2.5 for MS Exchange

Protect your technology investment with Symantec Upgrade Insurance. Whenever Symantec releases a full version upgrade of the product you purchased, Upgrade Insurance will ensure that Symantec will send you a free copy. This copy can be used to upgrade all of your licensed units (Norton AntiVirus users with active upgrade insurance can receive virus definition updates whenever they become available). You can purchase Upgrade Insurance for a one or two-year period. And because you're only paying a one-time charge for each year, rather than a separate cost for each upgrade, you can expect significant savings.

Upgrade Insurance may be purchased at any time within 60 days of the license purchase.