Business Package AdministrationRelease Descriptors, Upgrades, and PatchesMaintenance Strategy for Business PackagesSaving Downloaded Business Packages, Support Packages, and UpgraNaming Conventions for Objects in Business PackagesStorage Structures for Business Packages in the Portal CatalogShared Objects in Business PackagesBusiness Packages and Web Dynpro ApplicationsPreparing the InstallationSearching in the Portal Content PortfolioLogging On To SDN and Downloading Business PackagesCalling Up the Business Package DocumentationLogging On to / Off the PortalBusiness Package InstallationInstallation of BPs Containing Web Dynpro ApplicationsWeb Dynpro ArchiveInstallation Post-ProcessingCreating Your Own Objects: The Delta Link ConceptSupporting Multiple Backend Systems: Dynamic System ResolutionObject-Based Navigation: OverviewDisplaying Existing ConnectionsReplacing Multiple Properties in Business PackagesBusiness Package De-InstallationPortal Integration of Web Dynpro ApplicationsParameter MappingSupply Function