Help coding some modules of a Web App for track payments of property rental

I'm coding a PHP Laravel (angular 5 and lumen) web app for for track payments of property rental. I already completed a few modules, but I need help coding these other modules: - Property Setup - Rental Setup - Payments Tracking Please read the specs of these modules from this Drive document, I have greyed out the modules that I'm coding: [login to view URL] I will provide existing source code The maximun calendar days for complete the 3 modules above is 20 days Thank you