One of the exercise files in the introductory LaTeX course, in French, prepared for Université Laval in Québec, Canada. This exercise is about commands: they start with a backslash and end at the first non-letter character, so a space after a command without an argument is swallowed. It uses fontspec, babel and iftex and ships example .bib files. It is suited to learners who want a short, focused task on the basics of the language.
Shared under the Creative Commons Attribution 4.0. All credit to Vincent Goulet; the licence comes with the project's files.