Microsoft offers free web versions of Word and Excel. They are clean, fast, and require zero installation.
Released to manufacturing on August 19, 2003, and launched broadly in October of that year, Microsoft Office 2003 was the final version to feature the classic menu bar and toolbar interface [1]. Its successor, Office 2007, radically shifted the user experience by introducing the Fluent User Interface, commonly known as the Ribbon. Microsoft offers free web versions of Word and Excel
In software terms, a "portable" application is a program configured to run without an installation process. It does not write to the host computer's Windows Registry or alter system configuration files outside its own directory. Microsoft offers free web versions of Word and Excel