Calc Guide

Export URLs relative to file system
If you have defined relative links in a document, this option exports
those links to the PDF.
Cross-document links
Defines the behavior of links clicked in PDF files.
Security page of PDF Options dialog
PDF export includes options to encrypt the PDF (so it cannot be
opened without a password) and apply some digital rights management
(DRM) features.
• With an open password set, the PDF can only be opened with the
password. Once opened, there are no restrictions on what the
user can do with the document (for example, print, copy, or
change it).
• With a permissions password set, the PDF can be opened by
anyone, but its permissions can be restricted. See Figure 122.
Figure 122: Security page of PDF Options dialog.
172 OpenOffice.org 3.x Calc Guide