No section 4?

Question:

Also, I only have three sections, and the gradesheet asks for the title of each section in the odd pages in Section 4. Should I include it?

Response:

That was an artifact from a previous version of task 03. Start your headers with the start of the document (whether that is section 1, chapter 1, or whatever it is called). It will probably be at least in the third section of your document (after the section with the title and the section with the ToC).