A/HRC/36/55 stemmed primarily from the 1st Brigade of Damascus (a Southern Front affiliated armed group). It stipulated that fighters would surrender heavy weapons, and that a set number of the population would to leave to Idlib. In Tishreen, virtually the same conditions were applied, though the entire civilian population was to evacuate. In Qabun, the local truce was negotiated between Government forces and armed group leaders together with local council delegates. The agreement was orally agreed to, and stipulated that fighters would surrender heavy weapons, all tunnels leading to eastern Ghouta would be closed, and all civilians and fighters would evacuate to Idlib. Though negotiations over prisoner exchanges occurred in some cases, such exchanges were ultimately not carried out in these three municipalities. 32