Document type Individual Decisions Month August Feedback Off Feedback form Document feedback Annex ACER Decision 11-2021 on the Core Capacity Calculation Region Methodology for Market-Based Allocation - Annex I - rectified ACER Decision 11-2021 on the Core Capacity Calculation Region Methodology for Market-Based Allocation - Annex Ia - rectified ACER Decision 11-2021 on the Core Capacity Calculation Region Methodology for Market-Based Allocation - Annex II Corrigendum to ACER Decision 11-2021 Year 2021