Version 0.1.7 introduces a built-in template browser to filter and preview the available maps. You can filter by keyword (including chapter reference) and several other diagram properties. (Using the system file-picker to browse for sample maps is now obsolete.)

You can also now work with a filtered set of maps without having to return to the template browser to cycle between them.

Also, switching your interface language to Spanish will result in not only the GUI language switching, but most of the base maps, too. (Some previews using collages are still in English at this time, as are FMOSoft maps.)