Not all Matura schools offer all language options in the basic subjects, all core subjects and all supplementary subjects. Some schools already set the focus through the subjects they offer (e.g. business and law). When choosing a school, make sure that the range of subjects covers your personal interests and ideas and that you can develop the baccalaureate profile you need for your future career.
The different time models accommodate different life situations. Choose schools with a time model that suits your possibilities and learning habits. Your motivation and energy must last a long time.