This document is a certificate confirming that Celso Nhanga Dos Santos successfully completed an online, non-credit specialization in Introduction to Project Management Principles and Practices from the University of California, Irvine Extension. The specialization consisted of 4 courses covering initiating and planning projects, budgeting and scheduling, managing risks and changes, and a capstone project. Upon completion of the courses, students gain skills to deliver projects on time and on budget by learning how to define scope, create work plans, budgets, manage resources, development, and risks.