In an agile project, the product owner is the key stakeholder who represents the customer’s interests and has the authority to prioritize work for the team. If the stakeholders require a solution in a shorter time than it will take to deliver the entire project, it’s important to prioritize the requirements in the product backlog. This way, the most critical features can be developed and delivered first, potentially meeting the stakeholders’ immediate needs while the rest of the project continues. The project manager should facilitate this prioritization process by engaging with the product owner and the stakeholders12. References: 

https://www.indeed.com/career-advice/finding-a-job/delivery-manager-vs-project-manager-in-agile

https://www.knowledgehut.com/blog/project-management/project-delivery-management