PERSONNEL TRAINING AND OPERATIONS All Starfleet and attached personnel receive initial basic instruction on the operation and use of a low-power variant of the Type I phaser (limited to Setting 3). All Starfleet officers receive advanced training and are issued full-power Type I phasers as personal defensive arms. During Alert conditions aboard ship and during Away Missions, the Security Division will oversee the distribution of Type II units. Training for the use of Type III phaser rifles is available on starbases only. The continued proficiency training in defensive techniques is maintained at four-month intervals for shipboard personnel, and at one- month intervals for Away Team candidates. Each Security Division officerÕs continuing phaser training progresses at varied rates, depending on individual specialties. Æ