It is simply a quick-reference viewer for the named person's account as maintained by Dosh (an applet-based accounting package based on my finite-state transaction model). You cannot amend any account information from here. However, if you have appropriate clearance, you can tunnel through to Dosh by pressing the Dosh button.
The above box is simply an image. When implemented as an applet, the operation of each button is displayed on the browser's status bar when the mouse pointer is over the button concerned.