The application component hierarchy has been changed. The new
component hierarchy is thematically structured rather than
according to phases. This results in the following changes:
The structure of the Implementation Guide corresponds to the
application component hierarchy; during implementation you can
progress thematically and choose or reject functions
purposfully.
The R/3 Library for the Project System is structured according
to the component hierarchy, which helps navigation.
The menu structure has not been changed, since project
processing is based on phases.