; and (G) relief, recovery, and reconstruction throughout the country, including the rehabilitation and reintegration of former combatants. (6) To build the capacity of legitimate governing institutions following a democratic transition in Syria. (7) To ensure that the Syria Reconstruction Trust Fund, a multi-donor trust fund established in 2013 to which the United States is a contributing member, continues to function as a suitable mechanism through which United States contributions can leverage the support of other donors for the delivery of essential services in Syria, particularly in areas liberated from the Assad regime or ISIS control, until such mechanism is no longer necessary or appropriate. (d) Coordination with other donor nations The United States should work with other donor countries, on a bilateral and multilateral basis, to increase donor contributions to multilateral mechanisms that meet immediate humanitarian needs in Syria and accomplish the policy objectives described in subsection (c). 304. Assistance to support entities taking actions relating to gathering evidence for investigations into war crimes or crimes against humanity in Syria since March 2011 (a) In general The Secretary of State, acting through the Assistant Secretary for Democracy, Human Rights and Labor and the Assistant Secretary for International Narcotics and Law Enforcement Affairs, is authorized to provide assistance to support entities that are conducting criminal investigations, building Syrian investigative capacity, supporting prosecutions in national courts, collecting evidence and preserving the chain of evidence for eventual prosecution against those who have committed war crimes or crimes against humanity in Syria, including the aiding and abetting of such crimes by foreign governments and organizations supporting the Government of Syria, since March 2011. (b) Report Not later than one year after the date of the enactment of this Act, the Secretary of State shall submit to the Committee on Foreign Affairs of the