2. Find the corresponding subtitle file and double-click to open it.
3. Use the text tool to modify the text, and at the same time adjust the text spacing to prevent the text from exceeding the safe area.
4. Then modify and save the subtitle file.
5. Then the next step is to choose the output format of the video. It is best to choose the same format as the original video.
6. The easiest step is to find the video to be modified and overwrite it.