Resetting a book
You can use Reset book to reverse your changes and go back to the last saved version of the book.
Resetting a book is useful if you want to reset all the filters of a book to their initial selections.
For example, if you changed a widget in your book, click Reset book to reverse your changes. Your book returns to its last saved view.
![Reset book icon](images/paw_toolbar_reset_book.png)
To enable the Reset book button, you need to first save your book.
Note: You cannot use Reset book to undo data entries. To undo a data
entry, click Undo in the toolbar.
When you reset your book from a saved tab, the book restores to that currently open tab. If you reset a book from a tab that has not been saved, the book returns to the first tab.