794258853ff2cc39987a019edbfab757eff3b658  244259U4_E2_Communicating_with_validators_and_end-users_RISA_AUDIO.mp3
48f1271990b581e9818914fee0960c1975390109  244259U4_E2_Communicating_with_validators_and_end-users_RISA_TRANSCRIPT.pdf
f815995c1246d07b4db14a27be15562c0ae40878  U4E2CommunicatingwithvalidatorsandendusersRISA_SLIDE.pdf
794258853ff2cc39987a019edbfab757eff3b658  U4_E2_Communicating_with_validators_and_end-users_RISA_AUDIO.mp3
48f1271990b581e9818914fee0960c1975390109  U4_E2_Communicating_with_validators_and_end-users_RISA_TRANSCRIPT.pdf