This is a software upgrade Reinstatement Plan for existing owners of Avid HD or Ultimate software who don't currently own an existing upgrade and support plan. This product will reinstate your Annual Upgrade and support. If your Pro Tools upgrade plan has expired, this Avid Annual Upgrade and Support Plan lets you reinstate it. This plan provides you with a year of software updates as soon as they're released, and one year Pro Tools support from Avid - this means you'll always have the very latest version of the Pro Tools Ultimate software. This Avid Annual Upgrade Plan for Pro Tools Ultimate is not a subscription.