I'm planing to import the data for a larger network into MikeUrban. In my GIS system, the catchment have values for both, the actual and the expected drainage areas and number or inhabitants. My aim is to import the actual drainage areas and inhabitants into one scenario and import the expected drainage areas and inhabitants into another scenario. Since the import though the wizzard or the advanced configuration as well as the direct import into the database will all lead to the addition of the data to the currently active scenario, I can see no other option but to import first the actual catchment data, then create a child scenario and import the expected catchment data. Is that correct? Does anyone have a simpler option in order to perform this task? One of the reasons I ask is that in my experience, the scenario manager often leads MikeUrban to crash, wherefore any option doing this import differently would be prefered.