What does trimming a video allow a video editor to do?

Trimming a video is a vital editing technique that focuses on removing unnecessary footage from the beginning or end of a video clip. This process allows a video editor to refine the content and maintain a smoother flow, ensuring that only the most relevant and engaging parts of the video are included. By cutting out extraneous material, editors can enhance the pacing and clarity of the narrative, leading to a more polished final product. This is particularly important in video production, where time is often of the essence, and capturing the audience's attention quickly is critical.

Adding sound effects, lengthening video clips, or enhancing graphics are separate editing functions that do not fall under the scope of trimming. These tasks focus on different aspects of video production and require different tools and techniques.