In the repository you deposit any objects you chose (documentation modules, media, data files, system objects) in an arbitrary flexible file structure. You may drag and drop and copy objects.

Clicking on an object is sufficient to get a preview of the content – by the way in any output format which you have defined for your system.

Now you utilize only a special objet type (die Strukturobjekte), to compile the different modules of content in order to create the publication. Simply drag and drop from the repository into the file structure.

It does not matter which module you deposit in which layer of the structure. Since the information hierarchy of the modules is arbitrary you will always get a meaningful output.

There is no simpler way.