Clients purchasing our Enterprise Server bundle (1 Enterprise and 10 desktops) have the option to convert one or two of the desktop keys to additional Enterprise keys for test and back-up environments. Clients/distributors with multiple Enterprise installations can upgrade any number of Omniscope Professional Commercial Publishers to Enterprise installations as needed over time. ASP/SaaS operators with per-client commercial publishing licenses will be provisioned with sufficient keys to support clusters, grids etc. as needed to scale up their operations.