remove article box FK of opps channel
remove article box FK of opps channel

YACOWS/opps,YACOWS/opps,opps/opps,williamroot/opps,jeanmask/opps,williamroot/opps,opps/opps,YACOWS/opps,jeanmask/opps,jeanmask/opps,opps/opps,williamroot/opps,opps/opps,jeanmask/opps,YACOWS/opps,williamroot/opps