The content management system (CMS) "My Course Library" (in Swedish "Mitt Kursbibliotek", MKB) can store and present article references, articles, and many types of links to resources that teachers and librarians want to present to students. Course libraries, articles, and resources can be protected based on many criteria such as student belonging to campus, university, or a certain course. User authentication is done using LDAP and LADOK, but it's also possible to use only the MySQL database for testing purposes. The default student template can show any number of columns. Resources and "blocks" can be moved around more easily. With the new MKB the librarians can avoid duplication and maintenance problems by using common presentations of resource branches. The new MKB also has excellent internationalization and course libraries can be partly translated into many languages. The system will automatically choose the translation for the requested language if it is available, or otherwise the first available translation according to a list of languages. This article is about how the system works in detail (including source code) and how to install it.