Follow-up to the Second World Assembly on Ageing A/RES/69/146 best practices and lessons learned that will contribute to promoting and protecting the rights and dignity of older persons, in order to enable it to fulfil its mandate; 48. Requests the Working Group to submit to the General Assembly at its seventieth session a compilation of the above-mentioned proposals and measures; 49. Invites relevant bodies and organizations of the United Nations system, including relevant human rights mandate holders and treaty bodies and the regional commissions, as well as intergovernmental and relevant non-governmental organizations with an interest in the matter, to continue to make contributions to the work entrusted to the Working Group, as appropriate; 50. Requests the Secretary-General to continue to provide all necessary support to the Working Group, within existing resources, for the organization of a sixth working session, in 2015; 51. Invites the Independent Expert to address and engage in an interactive dialogue with the General Assembly at its seventieth session under the item entitled “Social development”; 52. Requests the Secretary-General to submit to the General Assembly at its seventieth session a report on the implementation of the present resolution. 73rd plenary meeting 18 December 2014 7/7