Design excellence is not achieved in isolation, but through collaboration with stakeholders such as users, customers, managers, developers, and other departments. Involving these stakeholders early and often in the design process can provide valuable insights and feedback from different perspectives and expertise. It also helps to build trust and rapport with stakeholders, reduce misunderstandings and conflicts, and increase buy-in and support for design solutions. To effectively involve stakeholders, use methods such as interviews, surveys, observations to understand their needs, goals, and pain points. Personas, scenarios, and journey maps can help to empathize with them while prototypes, wireframes, and mockups can be used to test and validate design ideas. Presentations, reports, and stories are great for communicating the design rationale and outcomes.