After forecast runs have been created, you need to link the model alternatives that are associated with a forecast run. For example, you might want to use output from MFP as input to HEC-HMS, and the output of HEC-HMS as the input to HEC-ResSim. This linking of the model alternatives is done using the Model Linking Editor (Figure 1). From the HEC-RTS main window, click the Setup tab, from the Models menu, click Model Linking, the Model Linking Editor will open (Figure 1).
