Kubla Ports User Manual
Kubla Ports is licensed on a modular basis. You can license only those modules which are useful to you.
Once you have purchased a license for a particular module, you will be sent an activation code by email. To activate the module you click File, Options and then Licenses before selecting the module you would like to activate. You will be prompted to input your activation code, and once you have entered your code the module will be activated.