How do you play subtitles in haihaisoft player?

To play subtitles in Haihaisoft Player, first ensure that your subtitle file (usually in .srt format) is in the same directory as your video file. Open the video in Haihaisoft Player, then go to the "Subtitle" menu and select "Load Subtitle" to browse for your subtitle file. Once loaded, the subtitles should appear on the video during playback. You can adjust subtitle settings in the player preferences if needed.