Start Level 1 Node: SAP SNC, User Interface Add-On for Purchase Order CollaborationSAP SNC, User Interface Add-On for Purchase Order CollaborationEnd Level 1 Node: SAP SNC, User Interface Add-On for Purchase Order Collaboration
   Start Level 2 Node: Purchase Order Collaboration ProcessPurchase Order Collaboration ProcessEnd Level 2 Node: Purchase Order Collaboration Process
   Start Level 2 Node: Logging on to SAP SNC, User Interface (UI) Add-On for Purchase OLogging on to SAP SNC, User Interface (UI) Add-On for Purchase OEnd Level 2 Node: Logging on to SAP SNC, User Interface (UI) Add-On for Purchase O
   Start Level 2 Node: Supplier's Home ScreenSupplier's Home ScreenEnd Level 2 Node: Supplier's Home Screen
      Start Level 3 Node: SelectionsSelectionsEnd Level 3 Node: Selections
   Start Level 2 Node: Worklists for Purchase Orders and ASNsWorklists for Purchase Orders and ASNsEnd Level 2 Node: Worklists for Purchase Orders and ASNs
      Start Level 3 Node: Purchase Order WorklistsPurchase Order WorklistsEnd Level 3 Node: Purchase Order Worklists
         Start Level 4 Node: Actions in the Worklists for Purchase OrdersActions in the Worklists for Purchase OrdersEnd Level 4 Node: Actions in the Worklists for Purchase Orders
         Start Level 4 Node: Purchase Order DetailsPurchase Order DetailsEnd Level 4 Node: Purchase Order Details
         Start Level 4 Node: Example: Collaboration History of a Purchase Order ItemExample: Collaboration History of a Purchase Order ItemEnd Level 4 Node: Example: Collaboration History of a Purchase Order Item
      Start Level 3 Node: ASN WorklistsASN WorklistsEnd Level 3 Node: ASN Worklists
         Start Level 4 Node: Actions in the Worklists for ASNsActions in the Worklists for ASNsEnd Level 4 Node: Actions in the Worklists for ASNs
         Start Level 4 Node: ASN DetailsASN DetailsEnd Level 4 Node: ASN Details
   Start Level 2 Node: SAP Fiori for SAP Supply Network Collaboration (SAP SNC)SAP Fiori for SAP Supply Network Collaboration (SAP SNC)End Level 2 Node: SAP Fiori for SAP Supply Network Collaboration (SAP SNC)
   Start Level 2 Node: Roles for SAP SNC, User Interface Add-On for Purchase Order CollRoles for SAP SNC, User Interface Add-On for Purchase Order CollEnd Level 2 Node: Roles for SAP SNC, User Interface Add-On for Purchase Order Coll