66. On behalf of the Chair and the Secretary of the IWG on DETA, the representative of the EU conveyed the requests of the IWG. The IWG on DETA requested (i) WP.29 to request the Executive Committee (EXCOM) to endorse the decision of the ITC at its forthcoming March 2017 session, (ii) the WP.29 Secretariat to inform the permanent missions of Contracting Parties represented in EXCOM of the upcoming budget request and of the discussions on the DETA financing, (iii) WP.29 to advise on suitable options for extra-budgetary financing other than the proposed Trust Fund to finance the development costs of the new DETA functions, (iv) Delegations to consider potential pledges to contribute financially to the development costs of DETA and (v) WP.29 to consider their request presented in WP.29-171-16. WP.29 noted the justifications presented in WP.29-171-16 and endorsed the recommendation for the UN Secretariat to consider initiating a procedure in the best interest of the Contracting Parties especially addressing the tight time line so that DETA would be available when the Rev.3 of the 1958 Agreement would enter ito force such as the Sole Source purchase procedure as listed in the United Nations Procurement Manual.