I am planning to open-source some of my LDAP training material. This is not quite as easy as it sounds, as the bulk of the value is in the books and slide-decks which are generated in LibreOffice. It's easy enough to publish ODT files, but not so easy to accept patches, run multiple release streams, and all the other things that open-source projects like to do. I will report on what I have learned, and hope to share notes with others using office software in open projects.