New rules have been released by the Ju-Jijitsu International Federation, effective January 1st, 2015.
You can download and review these on the United States Ju-Jitsu Organizations website at http://usjjo.org/competition/ne-waza-brazilian/
The USJJO is recognized by the Ju-Jitsu International Federation (JJIF) as the National Ju-Jitsu Member of the USA and as the recognized Governing Body for Ju-Jitsu in the United States of America.
USJJO members have the opportunity to take part in seminars, courses and competitive events offered by the USJJO, as well as the JJIF, and other affiliated organizations. The JJIF is the recognized JuJitsu Organization for the SportAccord Combat Games, an Olympic World Event.