Compendium-TA is an outliner, a Graph Diagrammer, a cross-referencer, an entity modeller, a Système prototyper, in short it is a flexible Général purpose modelling tool.

For modelling what? Novels, Articles, WebSites, Systems. You can use it to track defects and requirements, generate html, generate test scripts, generate client side image Cartes, diagram systems, prototype.

Write your own extension in VB Script & make it even more useful.