Just hit the PDF button in the toolbar. More options in the File>Export to PDF options (that will remain as default when you use the toolbar button afterward).
Thanks to add '[Solved]' at beginning of your first post
title (edit button
) if your issue has been fixed.
AOO 4.1.2 on Xubuntu 15.10 (Wily Werewolf) and PortableApps port 4.1.2 on Windows 7