Trial and Purchase Model

When Paul Bunyan is installed, it runs as a fully functional Enterprise edition for a 21 day trial period. When purchased, a license key is issued at the time of the transaction that will unlock the appropriate edition Lite, Professional, or Enterprise. The license key behaves in identical fashion to the standard license keys typically found on CD jewel case stickers.

Note a given license key will unlock all minor versions within a particular major version. As such, any minor version upgrades are free and may be downloaded from the web site www.DiamondSierra.com at any time.