I have used option 4 Environment sub option 9 to build Approver Groups and sub option A to relate the Approver Groups to the Endevor inventory areas. We can create packages and executed then and see that the proper Approver Groups are associated to the packages.
But users are still able to add, move and other actions in Endevor outside of packages. I thought that if an approver group was associated to an Endevor inventory group all actions affecting that area need to be done within a package. We have not turned on any option PTFs.
The resolution for this is located in the Endevor C1DEFLTS table, there is a parameter in the type=main section of the C1DEFLTS section:
APRVFLG=Y, APPROVAL PROCESSING (Y/N)
This needs to be set to YES to turn on approval processing.