Which one of the following categories from the Document Categorization model consists of the normative parts of TOGAF which are considered central to its usage?

TOGAF Core is not a defined category within the TOGAF Document Categorization model.

The TOGAF Standard categorizes its content to differentiate between normative (mandatory) and informative (guidance) parts. The 'Mandated' category explicitly identifies those parts of TOGAF that are considered central, must be used, and are therefore normative in nature, such as the ADM and Enterprise Continuum.

TOGAF Recommended refers to guidance and techniques that are considered good practice but are not mandatory for TOGAF adoption.

TOGAF Referenced points to external resources or standards that TOGAF may utilize or align with, but are not inherently part of the TOGAF standard itself.

TOGAF Supporting refers to additional guidance, templates, and reference materials that aid in the application of TOGAF but are not normative.