Create Custom Report for Fedena 2.3. Open Source

I wanted to modify Fedena Open Source 2.3 to suit my requirement. I want to create custom report module for fedena with drag and drop feature. Currently, the custom report module in Fedena is only for employee and student. I need to create custom report also for finance, and other module. The custom report module is similar to suitecrm report module so when you click on each module, it will show each field and its relationship. For reference you can try the suitecrm report module or open [login to view URL]