1 OECD DAC en List of codes provided by the OECD DAC used to distinguish types of aid 2 Earmarking Category en This vocabulary has been created by IATI and is derived from the Grand Bargain Earmarking Modality codelist 3 Earmarking Modality en Codes A to L replicated directly from Grand Bargain document found in Annex 1 (pg.16) 4 Cash and Voucher Modalities en This vocabulary has been created by IATI, following agreements and recommendations of the Tracking Cash and Voucher Assistance (CVA) Working Group.