Similar Material mwb20 June p. 8 You Can Preach and Teach! Successful Telephone Witnessing Our Kingdom Ministry—2001 Telephone Witnessing—A Way to Reach Many Our Kingdom Ministry—1993 Telephone Witnessing Can Be Effective Our Kingdom Ministry—2009 Adjusting to a New Assignment The Watchtower Announcing Jehovah’s Kingdom (Study)—2019 “Be Courageous . . . and Go to Work” The Watchtower Announcing Jehovah’s Kingdom (Simplified)—2017 Jehovah Is Training Us for This Work Our Kingdom Ministry—2011 “Be Courageous . . . and Go to Work” The Watchtower Announcing Jehovah’s Kingdom (Study)—2017 Do Not Hold Back Our Kingdom Ministry—2011 Never Forget You Are a Witness! The Watchtower Announcing Jehovah’s Kingdom—1984 How Is the Good News Being Preached? Enjoy Life Forever!—An Interactive Bible Course