FactEngine believes in Perpetual Licenses for software products. With a FactEngine Perpetual License, once you buy a piece of
software from FactEngine, you should expect to be able to use that software until your computer operating system no
longer supports the software or where other considerations (including feature upgrades and/or software bugs)
cause you to consider upgrading the software to a newer version.

Combining Perpetual Licenses and Annual Subscription Plans

Your Annual Subscription Plan for Boston Professional includes a Perpetual License for that product. If you cease
purchasing the Annual Subscription Plan, your Perpetual License for the software still remains current; all that
you forfeit is the delivery of software upgrades of the product that you have purchased as part of the Annual
Subscription Plan.