This will allow you to jump to a specific page. When you click this button a drop down box will open with the page numbers of the scanned images. Choose the page you would like to view.
By clicking here you will be able to add another page to this scan. When scanning from this button the scanned image will automatically go to the last page of the scan.
Scan a new page or replace the current page. This button allows you to scan a new page with the option of controlling what page of the scan it will become. You can also choose to replace the page you are cirrently viewing with the new scanned image.
This view section allows you to view all of the pages of the scan in thumbnails. You can navigate through each page using the thumbnails or by using the buttons on the toolbar.