A DOORS database is organizes in a hierarchy of Folder.
A Folder contains modules, which can either be FormalModules
or LinkModules.
DOORS Database has a top level element Folder named Root Folder.
A Project is a special kind of Folder that contains all the data for a particular project.
Each Item has a qualified name,
which is composed of the name of the Item prefixed by the qualified name of its parent Item, e.g.
/myFolder/MyChildFolder/MyModule.
A Project qualified name is however only composed f the Project name, e.g. /MyProject.
