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Credentialing Exam Guides

RHDS Exam Guide

Available in the following formats:

  • RHDS Exam Guide: A Walk Through the Blueprint – print copy
  • RHDS Exam Guide: A Walk Through the Blueprint – digital license workbook
  • RHDS Exam Guide: A Walk Through the Audio Objectives – digital license

CHDS Exam Guide

Available in the following formats:

  • CHDS Exam Guide: A Walk Through the Blueprint – digital license workbook
  • CHDS Exam Guide: A Walk Through the Audio Objectives – digital license – COMING SOON
    • 180-day license
    • 1-year license
    • perpetual license
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