French phrase
Je voudrais m'inscrire au cours ~.
Meaning
I would like to register for the ___ course.
When to use it
A polite way to express the wish to register for a course. It is direct and useful in an administrative setting.
Example dialogue
Je voudrais m'inscrire au cours de français.
I would like to register for the French course.
Très bien. Avez-vous déjà rempli le formulaire d'inscription ?
All right. Have you already filled out the registration form?