Microsoft Excel is a popular spreadsheet app used to organize, format, and calculate data. It can be used by anyone in any field to manage data, including accounting teams, financial professionals, and individuals tracking personal expenses. Excel offers various features such as form submissions, project management, and task organization. The app has built-in functions for calculations, data analysis, and data visualization. Users can create charts, pivot tables, and collaborate on workbooks with others. Additionally, Excel allows users to add comments, share spreadsheets, and automate tasks using Zapier integrations. Overall, Microsoft Excel is a powerful tool for managing and analyzing data, making it an essential software for individuals and organizations alike.