What is Apache OpenOffice? Apache OpenOffice (AOO) is free and open source software for office productivity owned by the Apache Software Foundation (ASF).

Can OpenOffice Run Excel?. In the free open-source office suite Apache OpenOffice, Calc is the spreadsheet equivalent to Microsoft Excel.

How to Make Schedules and Calendars in OpenOffice. Its free licensing and robust software suite make Apache OpenOffice a boon for small businesses who don't have the budget to outfit their office ...