The main window is the BayesiaLab work environment. It is divided into three main parts:
- The command zone (and ) that contains all the commands that can operate either on all the graphs or on the active graph.
- The graph zone in which are opened. The contextual menu, available by right-clicking the graph zone, allows managing the .
- The graph bar, at the bottom of the screen, allows managing the graph windows. A left-click on the graph button (labeled with the network name) activates the corresponding graph. The contextual menu (right click) of the graph bar allows reorganizing the graph windows (Cascade, Horizontal/Vertical Mosaic, and Minimize All).
The contextual menu of a graph button allows changing the arrangement of the graph window (Rename, Restore, Icon and Maximize).