In agile project management, the product owner is responsible for the product backlog, including its content, availability, and prioritization. The project manager (or Scrum Master in Scrum terminology) should collaborate with the product owner to ensure that the backlog is well-organized and prioritized according to the project's needs. This helps team members understand which tasks are of highest priority during the standup meetings, thus enhancing productivity and focus.
: Agile practices suggest that the product backlog should be a living document, constantly refined and prioritized. This is supported by the Agile Manifesto's principles, which emphasize customer collaboration and responding to change over following a set plan.