Free 30 Day Trial
When you first install Ocean Mail Server, you will be given a free 30 day trial to decide whether the software suits your needs before purchasing a license. This trial will have most features enabled but will be limited to 200 users and 10 domains. After the 30 days has passed, the software will require a valid license to operate. However, since the mail server is often critical to your company, the software will continue to run in a limited mode for a further 10 days giving you plenty of time to purchase and install a license.

Licenses
A valid license is made from a single base license key and any number of additional license keys. Each license key can only be installed on a single computer. Each license allows access to 1 of 3 possible editions: Standard, Professional or Enterprise. Only the Enterprise licenses will allow access to all available features. For more information on the available features in each license please view the Features page.

Upgrades and Add-Ons
If you have a valid license and wish to upgrade to a higher edition or add more users and domains, you can purchase an upgrade license key from our site (please view the Prices page). This key can then be added to your additional key list and will automatically activate the relevant additional features.