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Exam guides with blueprints, weightings and worked examples for every credential; the body of knowledge behind all of them; handbooks and playbooks for the work itself. Three are free, including the DTCF handbook.

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Body of knowledgePractitioner

Digital Trust Body of Knowledge

The reference behind every ADTP credential

The full body of knowledge: domains, competencies and the practices each credential tests, with references into DTCF objectives.

180 pages · .pdf · edition 2026.1

Contents

Written and maintained by the association. Guides are revised each edition; the edition is printed on the cover.