
- League One consists of 20 teams and is the second tier of PCN
- Teams will play each other twice per season for a total of 38 matches
- The top two teams from League One will earn automatic promotion to the Super League
- The third spot to be promoted from League One will be determined based off of a playoff
- The teams that finish 3rd-6th (3rd vs 6th, 4th vs 5th) will enter into a two-legged knockout playoff semifinal to determine who will play in the promotion playoff
- The playoff final will be a one leg final with the winner moving up to the Super League for the next season
- Teams that finish 17th, 18th, 19th, and 20th will be relegated to League Two for the next season