> ## Documentation Index
> Fetch the complete documentation index at: https://docs.worldlabs.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# FAQ

> Common questions and answers about Marble!

### How can I insert characters?

Currently, this can be done by exporting to Spark or other software. Learn more here: [https://t.co/r4Dia8P7c8](https://t.co/r4Dia8P7c8)

### Is there an API available?

Yes! See [platform.worldlabs.ai](https://platform.worldlabs.ai) for more information.

### How do I share my world with others?

Click on your world card to open the preview, then use the "Copy link" button to share a web link that others can view in their browser.

### How do I experience the world in VR?

Open your world card and use the "Copy VR link" button to get a VR-compatible link, or click the VR icon to open the world directly in your VR headset.

### Where can I read more about World Labs policies?

Please view our [Terms of Service](/terms-of-service) and [Privacy Policy](/privacy-policy) for details.