How do I do revision marking (redlining) in OpenOffice.org?
From OpenOffice.org Wiki
How do I do revision marking (redlining) in OpenOffice.org?
To enable the Revision feature:
- Open the document to be edited
- From the pull down menus, select: Edit -> Changes -> Record
Start making your changes. You will note that all new text passages you enter are underlined in color, while all text that you delete remains visible but is crossed out and shown in color.

