D6 Diploma Exam Retake $338.00 Registration is due no later than 2.5 weeks before the submission date (January 30 or July 30). Exams › D6 Diploma Exam Retake Dates: January 30 Submission July 30 Submission Get notified by email when this product is in stock. Purchase Added! Registration is due no later than 2.5 weeks before the submission date (January 30 or July 30).
