CIB merge technical documentation (EN)
3. CIB merge as a document interpreter
3.6. Handling of field switches
The various field switches that can be used in the RTF and are evaluated by the CIB merge are explained in detail in the RTF training documents:
Dynamische Dokumente - Band 1 - Grundlagen.pdf
They are mentioned in this guide only insofar as they are relevant for the treatment of some parameters, e.g. \* CHARFORMAT.