Apache OpenOffice is an open-source office productivity software suite developed by the Apache Software Foundation. It was created as a successor project of OpenOffice.org, itself a successor to StarOffice. It is also the designated successor of IBM Lotus Symphony.[5] The suite includes applications for word processing (Writer), spreadsheets (Calc), presentations (Impress), vector graphics (Draw), database management (Base), and formula editing (Math).[6] It supports the OpenDocument format and 