There in one to ask about your ambiguity.
So I can totally recommend you do the same in my situation.
Even though it may look simple, always take notes during the lecture videos because by the time you get to the quizzes you might find your self stumped and the notes are great reminders on the outline principles of the subject.
Very useful course.
I needed help with my CV editing, and I asked paper due to proofread my CV doc.
I also have a family and therefore very little time to attend to academia courses.
I`m a freshman and some tasks in college are difficult for me to understand and complete.