Please be advised that the Shared Comments module is designed exclusively for integration with Perfex CRM. It is not a standalone application. Currently, the module does not offer full support for Perfex CRM versions below 3.0.0. We are actively working towards achieving full backward compatibility and will soon release an update to extend support to earlier versions of Perfex CRM. We appreciate your understanding and patience as we work to enhance the module’s compatibility and functionality. Stay tuned for upcoming updates.