Agreement rules follow être/avoir as in passé composé.
Past subjunctive (passé du subjonctif)
Leo began his journey through 18 immersive chapters that felt more like a map than a textbook. He didn't just memorize; he learned how and why verbs like (to be) and avoir (to have) shifted their shapes like chameleons. Using the PDF version of the course from The Perfect French with Dylane , he found that the "head-scratching" irregularities of the past became simple logic. The Turning Point complete french conjugation course pdf
: A massive 447-page guide that covers grammatical gender, tenses, and detailed conjugation rules. Agreement rules follow être/avoir as in passé composé