The interaction with info-types is severely limited at this point. The primary reason for this is that all DITA element tags are hard code mapped to user defined styles in word. The biggest improvement to DTIA-Word that must be pursued is the development of a specialized DITA info-type called tagstyle.
DITA has conceived to be an information tagging architecture for editor and technical writes. PI Development is believes that DTIA can be used for much more. Having configuration parameters described in such a way that both an enabled computer and average human understand with a high degree of certainty is extremely powerful. A specialized parameter DITA file can be transformed with info-type