How to: Using this Library : How to Use the Online Documentation : Toolbar Buttons
 
Toolbar Buttons
Online Documentation includes the following toolbar buttons which help you navigate and interact with the product’s documentation:
: This is the Show Previous Topic button. Clicking this button loads the preceding topic (according to the Contents tab). If you are at the first topic in a particular book, and click this button, you will load the last topic of the manual that precedes this one in the Contents tab. For further details on navigating topics, refer to Navigating Topics in the Contents Tab.
: This is the Show Next Topic button. Clicking this button loads the next topic (according to the Contents tab). If you are at the last topic in a particular book, and click this button, you will load the first topic of the next manual in the Contents tab. For further details on navigating topics, refer to Navigating Topics in the Contents Tab.