(66)The Commission should be empowered to adopt the implementing technical standards developed by EBA with regard to the joint decision process for the IRB Approach submitted by EU parent institutions, EU parent financial holding companies and EU parent mixed financial holding companies; the items of the business indicator by mapping those items with the reporting cells concerned; uniform disclosure formats, the associated instructions, information on the resubmission policy and IT solutions for disclosures; and ESG disclosures. The Commission should adopt those implementing technical standards by means of implementing acts pursuant to Article 291 TFEU and in accordance with Article 15 of Regulation (EU) No 1093/2010.