Adding New Citations to Formatted Papers
If you add more citations to your paper after the formatting process, you can update the citations and the bibliography by selecting the Format Bibliography command again.
Note: You do not need to unformat your citations in order to reformat them.
Reformatting with Different Styles
To reformat your paper in a different style:
In OpenOffice.org Writer, go to the EndNote menu and select Format Bibliography again.
Select a new style from the Format Bibliography dialog and click OK.
Your citations and bibliography are updated for the new bibliographic style. See Adding Styles to the Output Styles Menu for information about expanding the list of available styles.