Three quarters of delegates backed a Central Council motion at Congress to introduce the change for the next three seasons.
Teams in Division Three and Four of the League will play in the new 16 team second tier, unless they reach their provincial final.
A Tipperary motion was carried to determine that Tier Two standings will be determined at the end of the League rather than at the start.
Fresh Flooding Fears & Wicklow Council Update - New Yellow Rain Alert Kicks In At Midnight
A Status Yellow rain warning has been issued for the East and South - even small additional rainfall could trigger flooding on already saturated ground.
Two Wicklow Post-Primary Schools Get Funds To Extend
Both Coláiste Chraobh Abhann in Kilcoole and Blessington Community College are included for in the Department of Education Capital Plan.
Community Hub and Rest Centre Set Up In Aughrim
The Pavilion in Aughrim has overnight accommodation if required.
Emergency Funds Available For Wicklow Households Hit By Storm Chandra
Emergency payments are not income tested and cover immediate essentials like food, clothing and bedding.
Storm Chandra: Yellow Weather Warnings for Wicklow
Duvet Day? Prepare for heavy rain and strong winds across the county from Monday night.
Heavy rain shower
High: 8°C | Low: 7°C
Light rain shower
High: 8°C | Low: 7°C
Heavy rain shower
High: 9°C | Low: 6°C
Sunny intervals
High: 9°C | Low: 6°C
Light rain shower
High: 9°C | Low: 6°C
