This document provides instructions for creating an XPage application that binds multiple data sources to a single page. It describes creating customer and order forms, views, and XPages to display and edit the data. The Orders XPage binds to both an order document and customer document, using a panel to display the linked customer data. When the order's customer field changes, the page refreshes to update the customer panel. Buttons allow saving changes to both data sources. A view XPage provides navigation between the custom pages.