(To return from this page, use the browser's Back button.)
When you open a book, you will find a navigation button bar; the buttons appear at the top and bottom of each topic.
| This button takes you to the list of books in the library. | |
| This button takes you to the table of contents in the book you are reading. | |
| This button takes you to the top of the current topic. | |
| This button takes you to the bottom of the current topic. | |
| This button takes you to the previous topic in the book. | |
| This button takes you to the next topic in the book. | |
| This button takes you to the index of the book you are reading. | |
| This button brings you to the page you are reading now. To return from this page, use the browser's Back button. |