18 - CO CZCA Share on: 18 - CO CZCA Documentation on the approval process of the methodology Action 1 - COCZCA explanatory document Action 1 - COCZCA proposal Action 2 - ACER Decision 12-2020 on a co-optimised allocation process of cross-zonal capacity Action 2 - ACER Decision on CO CZCA - Annex Ia Action 2 - ACER Decision on CO CZCA -Annex I Action 2 - ACER Decision on CO CZCA- Annex II