Set security related options and warnings about hidden information in documents.
Press the Options button on the Security page.
The Security options and warnings dialog contains the following controls:
Select to see a warning dialog when you try to save or send a document that contains recorded changes, versions, or comments.
Select to see a warning dialog when you try to print a document that contains recorded changes or comments.
Select to see a warning dialog when you try to sign a document that contains recorded changes, versions, fields, references to other sources (for example linked sections or linked pictures), or comments.
Select to see a warning dialog when you try to export a document to PDF format that displays recorded changes in Writer, or that displays comments.
Select to always remove user data from the file properties. If this option is not selected, you can still remove the personal information for the current document with the Reset Properties button on File - Properties - General.
Select to always enable the Save with password option in the file save dialogs. Deselect the option to save files by default without password.
If enabled, you must hold down the Ctrl key while clicking a hyperlink to follow that link. If not enabled, a click opens the hyperlink.
Blocks the use of linked images by documents not in the trusted locations defined on the Trusted Sources tab of the Macro Security dialog. This can increase security in case you work with documents from untrusted sources (e.g. the internet) and are worried about vulnerabilities in image processing software components. Blocking the use of links means that images are not loaded in untrusted documents, only a placeholder frame is visible.