Zenious provides built-in features to enhance your videos with background music and captions. By default, Zenious automatically adds a background music track to your video, which you can customize or remove. Captions can also be previewed, adjusted, and exported in various formats to improve accessibility and usability.

To manage music and captions in Zenious

1. Open your video project in Zenious.
   The video editing interface appears with options for music and captions.

2. Click the Music tab to view the current background music track.
   The applied music track is displayed. 
   Note: Zenious automatically adds a background music track when you process a video.
   

3. Adjust the music volume by dragging or clicking on the volume slider.
   The background music volume changes accordingly.
   
   

4. (Optional) Preview different music tracks to find one you like.
   You can listen to short samples of available tracks.
   
   

5. (Optional) Select a new music track to change the background music.
   The selected track is applied to your video.
   

6. (Optional) Turn off background music by toggling the music switch.
   No background music will play in your video.
   
   

7. (Optional) Use your own music by clicking Custom and uploading your audio file.
   Your uploaded audio file is set as the background music.
   
   

8. Switch to the Captions feature to manage captions.
   The captions options appear.
   
   

9. Enable captions preview by switching on the captions toggle.
   Captions are displayed as a preview on your video. 
   Note: By default, Zenious does not show caption previews.
   
   

10. Adjust the caption font size as needed.
    Captions become larger or smaller based on your selection.
    
    

11. (Optional) Export captions by downloading them in your preferred format (SRT, VTT, text, or JSON).
    The captions file is saved to your device for use elsewhere.