User Manual of Digital Video Recorder178• Local Manual Operation: Locally starting/stopping manual recording and alarm output of the selectedcamera(s).• Remote Manual Operation: Remotely starting/stopping manual recording and alarm output of theselected camera(s).• Local Playback: Locally playing back recorded files of the selected camera(s).• Remote Playback: Remotely playing back recorded files of the selected camera(s).• Local PTZ Control: Locally controlling PTZ movement of the selected camera(s).• Remote PTZ Control: Remotely controlling PTZ movement of the selected camera(s).• Local Video Export: Locally exporting recorded files of the selected camera(s).7. Click the OK button to save the settings and exit interface.Only the admin user account has the permission of restoring factory default parameters.13.5.2 Deleting a UserSteps:1. Enter the User Management interface.Menu > Configuration > User2. Select the user to be deleted from the list, as shown in Figure 13. 8.Figure 13. 8 Delete a User3. Click the icon to delete the selected user.13.5.3 Editing a UserSteps:1. Enter the User Management interface.Menu > Configuration > User2. Select the user to be edited from the list, as shown in Figure 13. 9.Figure 13. 9 Edit a User3. Click the icon to enter the Edit User interface, as shown in Figure 13. 10 and Figure 13. 11.