1) If you need detailed guidance on using the library, please feel free to examine the Using the Library: Tutorial. You can go through that start to finish or you can click the link and visit specific sections.
2) You can skip directly to the tab of your choice; some of the tabs have brief guidance on key issues on the left side of the page.
3) Looking for specific course-related instruction? Hover on the Help tab down arrow; click your course from the dropdown menu.