166STRONG PASSWORD RECOMMENDED-For your device own safety, pleasecreate a strong password of your own choosing. We also recommend youchange your password periodically especially in the high security system.4.12.4 Add/Modify GroupStep 1 From main menu->Setting->System->Account->Group.Enter add group interface. See Figure 4-140.Figure 4-140Step 2 Click add group button in Figure 4-140.Enter Add group the interface. See Figure 4-141.Step 3 Input group name and then input some memo information if necessary. Checkthe box to select authorities.
