The document summarizes a software modernization project between Sabre and an accounts payable automation company. The client's original desktop application built in ASP.NET needed to be overhauled. Sabre designed and developed a new intuitive web-based application to replace the outdated system. The redesigned application improved workflows and provided executives with dashboard views and comprehensive reports. It used technologies like JavaScript, AJAX and CSS powered by a .NET backend for rich features and optimal performance.