Following the completion of the mission of the International Security Assistance Force (ISAF) at the end of 2014, a new, follow-on, NATO-led mission called Resolute Support was launched on 1 January 2015 to provide further training, advice and assistance for the Afghan security forces and institutions. At the NATO Summit in Warsaw, Allied leaders decided to extend the presence of the Resolute Support Mission (RSM) beyond 2016. Some 13 000 personnel from NATO member states and partner countries are deployed in support of RSM. The mission operates with one central hub (in Kabul/Bagram) and four spokes in Mazar-e Sharif, Herat, Kandahar and Laghman.