Trubelo is now certified as a Professional Scrum Master (PSMI) by The Professional Scrum Master level I (PSM I) validates a depth of knowledge of the Scrum framework and its application. Unlike other Scrum certifications that require only class attendance, sildenafil certification requires a minimum score on an online assessment. Attending a course is neither required nor sufficient for certification. This ensures certification has true value in the marketplace. leads the evolution and maturity of Scrum to improve the profession of software development, up to the level of the enterprise agility of organizations. Striving to provide all of the tools and resources needed by Scrum practitioners and experts in agility to deliver value using Scrum. Founded in 2009 by Ken Schwaber, one of the founders of Scrum, provides Scrum assessments to allow people to evaluate themselves and improve, hosts community forums and webcasts to foster discussion and knowledge transfer, and defines industry-leading Scrum training for practitioners at all levels. All these are part of the overall view of on enterprise agility as covered by the Evidence-Based Management for Software Organizations™ process.