I have just been provided with ITN and Urban Paths data for a certain area and need to create a working network, preferably multi-modal for cyclists and drivers. I've never worked with the raw data before. I unzipped the file to find two geodatabases without feature datasets, there are simply a large number of tables, a line feature class (the roads), a polygon feature class and several point feature classes. Some of the feature classes are empty. I'm unsure what files I need to create the network. I have also read online that the files usually need converting, but I don't know if this is true in this case as they are already in a database.