This Practice Note explains the protocols which the International Swaps and Derivatives Association (ISDA) has published to assist derivatives counterparties in complying with Regulation (EU) 648/2012 (EU EMIR). It explains the issues addressed by the (i) ISDA 2013 EMIR NFC Representation Protocol, (ii) ISDA 2013 EMIR Portfolio Reconciliation, Dispute Resolution and Disclosure Protocol, (iii) ISDA 2020 EMIR Portfolio Reconciliation, Dispute Resolution and Disclosure Protocol, and (iiv) ISDA 2013 Reporting Protocol, and the advantages of adhering to them