Open source extensions for the RBS Change CMS are distributed under the Affero GPL v3 licence. Commecial extensions are distributed under the Change Commercial licence.
If you would like to use Change for projects that are not compatible with an open source licence such as the AGPL, please contact us.
Simply because we have chosen to use XUL for our backoffice user interface which is a Mozilla-specific technology. The use of XUL made it easy for us to build a dynamic, user-friendly and efficient UI. That's why the most popular Mozilla-based browser Firefox has become the only supported browser for our backoffice interface.
It is however possible to edit some contents directly from a Change website using any modern browser (Internet Explorer, Safari, Chrome, Opera, ...).
If you have developed a new extension and if you wish to make it available for download on our website, use the contact form to get in touch with us.