# Edit Mode

When you are constructing your HUGIN network, you are running in Edit Mode. In Figure 1 you can see a network window of a HUGIN network running in Edit Mode. In Edit Mode, the network window is split up in a Tables Pane containing the table of the currently selected node. Below the Tables Pane is the Network Pane where the graph describing the network is found.

Figure 1: The network window of a HUGIN network running in Edit Mode.

To switch from Run Mode to Edit Mode, press the Edit Mode tool button (see Figure 2).

Figure 2: The Edit Mode tool button from the Run Mode Tool Bar.