Original sentence: In 2004, the proposal,  presented by three professors of N'Ko working with Michael Everson was approved for ballotting by the ISO working group WG2.The ballotting period has not been completed; the Canadian national body has suggested that the Kamasere accents and three old characters, "Old Ja", "Cha" and "Ra" should be removed and unified with other characters — a decision which does not find favour with the N'Ko user community.UNESCO's Programme Initiative B@bel supported the preparation of a proposal to encode N'Ko in Unicode
Edited sentence: In 2004 a proposition  presented by the Irish delegation was approved by the working group (WG2).UNESCO's Programme Initiative B@bel supports the addition of N'Ko to Unicode