This presentation is based on a real life experience trying to implement Scrum methodology for one of our large-scale Drupal projects in the Municipality of Copenhagen. I'll be focusing on what our approach is, what challenges the team is facing along the project execution and the lessons learned. Beside all successful stories related to how flexible, how fancy and dev friendly the idealistic Scrum approach is, I will be discussing with you also some of the most critical topics from project management perspective. This is why I’ll put extra focus on how Scrum works in an ideal world and what are the challenges implementing it for a real project: • Why Scrum is good enough to be applied for a complex Drupal project; • Defining and understanding well enough the different roles in Scrum; • “Self-organized team” or how the production team's mindset should be changed; • Is there an option to deliver a Scrum project with already predefined scope and fixed budget; • User stories definition , acceptance criteria, technical debt, retrospective meetings: do we really need to take care of these; • The most common mistakes understanding Scrum and how to prevent them; • Tips that will lead us to a successful project delivery using Scrum;