A system for controlling access to features of a software program having a software framework on a workstation, the software framework having at least one selector that is configured to access a lease package associated therewith when selected, the lease package is accessible during a subscription period, and a server communicatively coupled to the workstation, the server having a processor for: receiving a request code to access the lease package for the at least one selector, determining a subscription status for the lease package, and providing the software framework with access to the lease package if the request code to access the lease package is within the subscription period, otherwise, denying access to the lease package.