JCR classes are approved and listed with South Dakota as follows:
- Power Quality with 2020 NEC Changes: 8 hours
- Power Quality: 4 hours
- Detailed NEC Workshop- Day 1: 10 hours
- Detailed NEC Workshop- Day 2: 9 hours
- Review and Renew the NEC (Online Correspondence Course): 8 hours
- NEC Review with 2020 Code Updates (Online Correspondence Course): 4 hours
Attendees must sign a South Dakota roster upon entrance into the workshop and include their License Number.