– 130 – (5.3 – ITU-T) 2 to instruct the Secretariat to study methods and implement them to allow free online access to ITU-T Recommendations to universities, research institutions and centres of excellence for a trial period from 1 January 2007 to Council-07, 3 to allow public free online access to the Portable Document Format (pdf) versions of published ITU-T Recommendations for a trial period from 1 January 2007 to Council-07, 4 to instruct the Secretary-General to report to Council-07 regarding decides 1, 2 and 3 above and the actual impact on revenues and costs and on means for balancing this. Ref.: Documents C06/82 and C06/86.