The Sybase Central window is split into left and right panes:
The left pane contains a hierarchical list, or object tree, which shows:
The root level for the Adaptive Server plug-in
Adaptive Server installations and their objects
Management tools for other applications, such as Adaptive Server Anywhere
The right pane displays the contents of the object selected in the left pane.
To adjust the size of the left and right panes, drag the splitter bar to the left or right with the mouse pointer.