Project Change Request Process in Odoo helps you manage scope changes in a controlled way during project execution. You can raise a change request with details like reason, impact, priority, and expected delivery date. The request can be reviewed, approved, or rejected by managers, and tracked with clear status stages. Once approved, you can update tasks, deadlines, and budgets based on the change. It also keeps a full history of what changed and why, so your team and customer stay aligned and avoid misunderstandings.