Division Two (details beyond the scope of this article) is intended largely for reserve and U23 sides, although it is also open to first teams.
[2] The two Premier Divisions (step 5) promote two clubs each; one each as champions and one each via a four-team play-off.
Premier Division North remains at 20 clubs, after Flackwell Heath and Rayners Lane were promoted to step 4, and Chalfont St Peter were relegated to Division One.
Premier Division South remained at 20 clubs after Farnham Town and AFC Croydon Athletic were promoted to step 4; and Colliers Wood United were relegated to Division One.
Division One was increased from 22 to 23 clubs after Amersham Town, Berks County and British Airways were promoted to Premier Division North; London Colney were transferred to Spartan South Midlands League Division One, and Bagshot were relegated.