Start Level 1 Node: Transportation LaneTransportation LaneEnd Level 1 Node: Transportation Lane
   Start Level 2 Node: Automatic Creation of Transportation LanesAutomatic Creation of Transportation LanesEnd Level 2 Node: Automatic Creation of Transportation Lanes
   Start Level 2 Node: Create Transportation LanesCreate Transportation LanesEnd Level 2 Node: Create Transportation Lanes
   Start Level 2 Node: Transportation Lane Maintenance ScreenTransportation Lane Maintenance ScreenEnd Level 2 Node: Transportation Lane Maintenance Screen
   Start Level 2 Node: Defining Product ProcurementDefining Product ProcurementEnd Level 2 Node: Defining Product Procurement
      Start Level 3 Node: Transportation Lanes for Product GroupsTransportation Lanes for Product GroupsEnd Level 3 Node: Transportation Lanes for Product Groups
   Start Level 2 Node: Defining Means of TransportDefining Means of TransportEnd Level 2 Node: Defining Means of Transport
      Start Level 3 Node: Means-of-Transport CombinationMeans-of-Transport CombinationEnd Level 3 Node: Means-of-Transport Combination
   Start Level 2 Node: Assign Products to Means of TransportAssign Products to Means of TransportEnd Level 2 Node: Assign Products to Means of Transport
   Start Level 2 Node: Assign External Transportation Service ProviderAssign External Transportation Service ProviderEnd Level 2 Node: Assign External Transportation Service Provider
   Start Level 2 Node: Create Multiple LanesCreate Multiple LanesEnd Level 2 Node: Create Multiple Lanes
   Start Level 2 Node: Validity of Product Procurement and Means of TransportValidity of Product Procurement and Means of TransportEnd Level 2 Node: Validity of Product Procurement and Means of Transport
   Start Level 2 Node: Deleting Product-Specific Transportation LanesDeleting Product-Specific Transportation LanesEnd Level 2 Node: Deleting Product-Specific Transportation Lanes
   Start Level 2 Node: Distance and Duration DeterminationDistance and Duration DeterminationEnd Level 2 Node: Distance and Duration Determination
   Start Level 2 Node: Lane, Distance, and Duration Determination (LDDD)Lane, Distance, and Duration Determination (LDDD)End Level 2 Node: Lane, Distance, and Duration Determination (LDDD)