The Activation Server
provides a web-based interface that allows you to offer an automated offline activation service for your software. In case the machine is not online, the user may have access to the Internet, and to the provided web interface, from another computer or a mobile phone. By filling out the Activation Key and Registration ID, the web interface can generate and return the License Key on-demand automatically.
Offline Activation by Phone
As a last resort if there is no Internet access at all, the user may just contact you and provide the Activation Key and Registration ID. You can provide an offline activation service by phone or fax, and generate the License Key from the Activation Server control panel.