What key is used to go one frame forward during playback?

The key used to go one frame forward during playback is associated with the functionality of precise navigation in video editing software. Specifically, the correct answer indicates that pressing the key corresponds to advancing the playback position by a single frame.

In many video editing tools, this feature is crucial for fine-tuning edits, allowing users to make specific adjustments to timing and cutting. By moving forward one frame, editors can see and manipulate very minute changes in the video, which is essential for achieving a polished final product.

The other answer choices correspond to different functions within the software, which may facilitate various playback actions, but do not specifically relate to advancing by one frame. Understanding key mappings in your editing system can enhance your efficiency and precision when working on projects.