Final answer:
Jill should use audio or video editing software with noise reduction tools to remove the distracting clicking sound in a video clip. Programs like Adobe Audition or Audacity for audio, and Adobe Premiere Pro or Final Cut Pro for video, provide such capabilities through step-by-step processes.
Step-by-step explanation:
If Jill is hearing a distracting clicking sound in the background of a video clip, she should consider using a video or audio editing software program to remove or reduce the noise. The reference information about changing the shooting direction and zooming in is helpful for avoiding distractions in a photograph, but to remove an existing noise from a video or audio recording, software like Adobe Audition, Audacity, or a video editing tool with audio correction capabilities, such as Adobe Premiere Pro or Final Cut Pro, would be suitable choices. These programs contain noise reduction or noise removal tools designed to isolate and eliminate unwanted sounds.
It's important to follow a step-by-step process within the software to select the area where the noise is present, sample the noise to identify its characteristics, and then use the noise reduction effect to remove or reduce the unwanted clicking sound.