This document summarizes the features of an Odoo app that allows users to generate and send customer statements and overdue payment reports. The app allows users to view customer and vendor statements, send statements by email, print reports, and filter statements by date. It also has features to automatically send customer statements and overdue payment reports on a monthly basis. The document provides screenshots demonstrating how to access statements, print and send reports, filter statements by date, and view other features of the app within the Odoo interface.