The document provides tips and instructions for applying to Ph.D. programs at USC Viterbi School of Engineering. It outlines how to create an application account, select the intended program of study, and provide required application details like GPA, TOEFL/GRE scores, and recommendation letters. The document stresses submitting the application as early as possible and entering personal details accurately, as this affects the visa application process. It also includes a checklist and answers to frequently asked questions about the application.