Hello, I have a general question. Your products need one WordPress installation for each plugin. Because all the data settings of that plugin are stored in the wp_post table. This means that you cannot backup only the HOTEL plugin, or only the Appointment plugin. It’s a bit strange. The other competitor plugins have their data in their own tables and so can easily be exported and transferred elsewhere. Which is not possible for you. I think you should create a FREE , as part of the paid plugins, option to export your plugins data and settings.