If you can’t open it with the correct password, you’ll probably never be able to open that document again.
You can only change your password while the document is opened. However, because LibreOffice uses a very strong encryption algorithm that makes it almost impossible to bypass, losing or forgetting your password will also deny you access to it. Anyone who tries to open it without the proper credential will be denied access. Password protecting a document restricts who can open, read or edit it. If you’re currently using LibreOffice want to learn how to save file securely with passwords, continue below to learn how. Although M$ Office is the favorite, LibreOffice is gaining fans and doing it quickly especially in the open source community. It does almost everything Office does and in some areas, does it better. LibreOffice is a open source productivity suite that’s comparable to Microsoft Office Suite. It’s a beautiful way to make sure no one access your documents without authorization. When you password-protect a document, anyone without the correct password will not be able to open, read or modify it. Remember LibreOffice works in Windows, Mac OS X and Linux systems, including Ubuntu. Here’s a brief tutorial that will show you how to password-protect your documents when using LibreOffice.
