Professional Scrum Master 2 (PSM II) Certification - A Crash Course - Product Backlog Management - Product Backlog Groom

The video tutorial explains the importance of backlog grooming during a Sprint, highlighting the roles of the Scrum Master and Development Team in assisting the Product Owner. It recommends holding a time box meeting midway through the Sprint to discuss and estimate new backlog stories, which helps in efficient planning and informed decision-making. The tutorial also covers the process of breaking down large backlog items, known as epics, to ensure they fit within a Sprint.

What are epics in the context of backlog items?

What challenges might a Product Owner face when determining the size of a story?