# Edit Voiceover and Avatar

## 📌 Overview

Quinn gives you full control over voiceover scripts and on-screen avatars. You can change the avatar on individual slides, update the voiceover text instantly, or swap all avatars across the entire course at once.

![video](https://assets.meetquinn.ai/website/Help/Edit%20avatar%20and%20voice%20over.mp4)

### Change the Avatar on a Slide

- Click the **lock icon** to unlock the script on that slide.

- Select a new avatar, or add an avatar background image.

- Once you've made your changes, click the **Render** button in the top-right corner to re-render the avatar animation.

### Change All Avatars at Once

If you want to change all the avatars in a course without clicking through every slide, there's a simpler way. Use the AI chat to instruct Quinn — for example:

"Change all avatars in this course to [Avatar Name], and use this image as the avatar background."

Quinn will automatically update every slide. When done, click **Render Avatars** to regenerate all animations at once.

### Change the Voiceover

- Click the voiceover text field and edit the text directly.

- Quinn will instantly adapt to the change — no need to re-render.

### Add Multiple Avatar Voices

- In the voiceover script, press **Enter / Return** to create a new line.

- Select a different avatar in front of the new line to assign it a separate voice.

- This lets you create multi-speaker conversations within a single slide.

## 💡 Tips

- Remember to click **Render** after any avatar changes — voiceover edits update instantly but avatar animations need to be re-rendered.

- Use multiple avatar voices to create engaging, roleplay-style conversations in a single slide.

- Use the AI chat to swap avatars across the entire course at once instead of editing slide by slide.