Calc Guide

Click the Options button to open a separate dialog with specific
choices (Figure 315).
Remove personal information on saving. Select this option to
always remove user data from the file properties when saving the
file. To manually remove personal information from specific
documents, deselect this option and then use the Delete button
under File > Properties > General.
Ctrl-click required to follow hyperlinks. In older versions of
OOo, clicking on a hyperlink in a document opened the linked
document. Now you can choose whether to keep this behavior (by
unchecking this box). Many people find creation and editing of
documents easier when accidental clicks on links do not activate the
links.
The other options on this dialog should be self-explanatory.
Figure 315: Security options and warnings dialog
Passwords for web connections
You can enter a master password to enable easy access to sites that
require a user name and password.
Persistently save passwords protected by a master password.
If enabled, OOo securely stores all passwords that you use to
access files from web servers. You can retrieve the passwords from
the list after you enter the master password.
394 OpenOffice.org 3.x Calc Guide