In Unit 1, I learned how to create a professional email signature that reflects me as a college student. Although I already knew how to send emails, I didn’t realize how many helpful features Outlook offers. I learned the purpose of CC and BCC and when each should be used. I also discovered how to set up rules and folders to organize my inbox, which has made managing my messages much easier. These tools have helped me feel more confident and prepared in my communication as a student.