Keep instructions aligned with the action
A caption should appear when the corresponding click, gesture, or result happens. Short action-led phrases make tutorials easier to follow than long narration blocks.
Protect UI labels and product terminology
Correct feature names, menu labels, commands, and model numbers in the transcript. These are often unfamiliar to a speech model but important to the viewer.
Move text away from the demonstrated control
If the next action happens at the bottom of the screen, move that line higher. When the focal point moves, reposition individual lines so the caption never hides the step.
Use a quieter style for instructional clarity
A clean box, strip, or modest active-word highlight keeps attention on the demonstration. Save louder styles for the hook or short promotional cut.
