This chapter details the hierarchy of org-units. For each org-unit the type and comment are displayed. The table is composed of expandable items that reveal the complete structure of the root org-units.

If org-units are set in the Org-Unit Subset parameter, only these org-units are used to generate the hierarchy. They are used as the roots of the generated structures. If a set org-unit is contained in a structure of another set org-unit then the structure for this org-unit is not repeated.

All the organizational charts including at least one of the cited org-units are inserted in the chapter.