# Licensing
In this guide, we will delve into the intricacies of our licensing system for Lagom WHMCS Website Builder (opens new window). Join us as we explore the various licensing options, activation processes, and best practices, ensuring you can navigate the licensing landscape effortlessly and make the most out of our powerful website builder product.
# General Information
Lagom WHMCS Website Builder has been developed as extension to Lagom WHMCS Client Theme (opens new window), which means it can be ONLY used with Lagom WHMCS Client Theme license to which they have been assigned.
- Lagom WHMCS Website Builder for Single Domain can be ONLY used with "Single Domain" license of Lagom WHMCS Client Theme (opens new window)
- Lagom WHMCS Website Builder for Five Domains can be ONLY used with "Five Domains" license of Lagom WHMCS Client Theme (opens new window)
# Assign License
Before you will be able to activate Lagom WHMCS Website Builder, you have to assign it to correct Lagom WHMCS Client Theme license.
# Login To Client Portal
- Login in to our RS Studio Client Portal (opens new window).
- Navigate to My Services (opens new window).
- Find Lagom Website Builder product and click the “Manage” button.
- At the top of management page you will see "Assigned License" section, with a dropdown list, where you need to choose Lagom Client Theme license key.
- Then click "Change" button, to save this change
# Choose License
- At the top of management page you will see "Assigned License" section, with a dropdown list, where you should choose Lagom Client Theme license.
- Click "Change" button to assign Extension to specific license.
# Change License
If you decide to activate Extension for different Lagom Client Theme license, you can easily done that by fallowing the same steps as above and assigning Extension to different license.
You need to remember that change of license assignment will deactivate extension on previously assigned license.