 LibreOffice 5.3 is full of new features and updates that can be used across the suite. Keyboard shortcuts can now be displayed in context menus and are enabled by default on Windows and Linux. To help you work better with filled shapes, the Area dialog has been simplified and includes a new Patterns section for better compatibility with other Office software. Additionally, if you want to fill a shape with a custom bitmap image, you can now import a new image directly from the sidebar. It's now possible to insert PDFs into your documents as images with the first page being shown. Furthermore, you can sign existing PDF files and verify those signatures as well. Color palette management has been simplified and new palettes have been added for professional graphic and layout workflows. New items have been added to the Help menu including quick links to user guides and community support forums. The Safe mode is now available to help you find and fix problems with your user profile or extensions. Text layout has been unified for consistency across operating systems while file format compatibility has been improved as well. Finally, LibreOffice 5.3 is the first full source code release of LibreOffice Online, a browser-based version of the suite that you can run on your private cloud infrastructure.