I know there is a way to do an automatic table of content. You have to use the thing you want labeled as your Divisions as Header 1. So in your example, before Administrative Requirements, you would want to create text that says "Division 01-General Requirements". Maybe place that above where you have Section 01 3000 Administrative requirements. Then you can keep the above title and use header 2. That would create the table of contents you want. I believe you would then go into References --> Table of Contents in the Ribbon. That will let you create the actual table of contents. I don't know how to do the END OF SECTION mark you want though. I hope this helped you out. I can also send you links to pages I've used to create these.