Professional Scrum Master – Advanced (PSM-A) course is a 2-day* advanced Scrum Master class designed to support Scrum Masters in their professional development. (This course was previously called Professional Scrum Master II) The PSM-A course is intended for Scrum Masters with at least one year of experience who are looking to grow their knowledge and abilities as a Scrum Master. This course is one step in that journey. The course also includes a free attempt at the globally recognized Professional Scrum Master II (PSM II) certification exam.