Modules and Sub-Sections are, formally, structural elements of the EWP concept. They define how Working Papers are grouped together logically. Conversely each Working Paper must be posted to a logical point within a project that is defined by its parent Module and parent Sub-Section.
In short there is a two tier hierarchy within EWP and users must comply with that concept - see Structural Indexes
There are two approaches for adding to the indexed structure of a project.
Remarks
For more details about
ACBA Electronic Working Papers our website contains general descriptions and additional information.