To the right of your open Library is a box with links which allow you to switch between Library Views. These links function in the same way as the links underneath File Management at the top of the screen:
The < symbol indicates what Library you are currently within.
Beneath the Library Views box is your Library Actions box:
The Create Folder Here link provides you with a quick way to create a new folder at the level you are currently at within a Library. The Scan Here and Upload Here links allow you to upload documents at the level you are currently at within a Library. The Grant Client Access link is currently not available.
Beneath the Library Actions box is your Statistics box:
Your Statistics reflect the total amount of available Imaging storage space you are using as well as the total number of files you have uploaded or scanned into Imaging.