Decisions 03.12.2020 ACER Decision 30-2020 on the Core Capacity Calculation Region TSO’s Proposal for the Methodology for Cost Sharing of Redispatching and Countertrading Annexes ACER Decision 30-2020 on Core RDCT Cost Sharing - Annex I ACER Decision 30-2020 on Core RDCT Cost Sharing - Annex Ia