Field manual fm 6 22 leader development landing page fm 6 22 leader development 03 june 2015 fm 6 22 leader development provides a doctrinal framework covering methods for leaders to develop other leaders improve their organizations build teams and develop themselves. Field manual fm 6 22 leader development provides a doctrinal framework covering methods for leaders to develop other leaders improve their organizations build teams and develop themselves. Fm 6 22 leader development next page living doctrine supplement living doctrine supplement . The us armys field manual 6 22 leader development is quite the comprehensive document outlining the core traits that officers commanders and other high ranking personnel of the military must posses to fulfill their jobsthis documents basis combines psychological research psychiatric theory and experience from military service people