I attended a Module B course in 2023. It was a great pleasure to receive first-hand lectures and guidelines from René Remie, the renowned microsurgery expert. I learned more than expected about all my techniques of interest. In addition to the knowledge, I greatly appreciate the generosity of René and Irene in sharing their vast experience, their library, the answer to every question, their scientific opinion, and, of course, the opportunity to be personally trained by both. If possible, I recommend following the five-day course because, although time is never enough, one week is suitable for correcting mistakes, practising, checking the best surgical tools, and discussing the different surgical techniques. Thank you very much for a fruitful week!