There is a change in the encoding of stored passwords in this 4.1.14 release that may make your user profile unusable for previous versions.

It is especially essential for users who use the Master Password functionality and may decide to use an older version later. It is recommended to make a backup of the Apache OpenOffice users profile before installing 4.1.14.All users of Apache OpenOffice 4.1.13 or earlier are advised to upgrade. Apache OpenOffice 4.1.14 is a Maintenance release, incorporating bug fixes and little enhancements.Math - lets you create mathematical equations with a graphic user interface or by directly typing your formulas into the equation editor.Create and modify tables, forms, queries, and reports, all from within Apache OpenOffice. Base - lets you manipulate databases seamlessly.Draw - lets you produce everything from simple diagrams to dynamic 3D illustrations.Impress - the fastest, most powerful way to create effective multimedia presentations.Calc - a powerful spreadsheet with all the tools you need to calculate, analyze, and present your data in numerical reports or sizzling graphics.Writer - a word processor you can use for anything from writing a quick letter to producing an entire book.

Apache open office spreadsheet