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

# FAQ

> Frequently asked questions about Élisa's features, asset support, agents, and usage

<AccordionGroup>
  <Accordion title="What platforms does Élisa currently support, and are there plans to expand compatibility?">
    Élisa currently supports Unreal Engine (5.5) and Unity (6x), with planned compatibility for other major platforms in the near future.
  </Accordion>

  <Accordion title="Does Élisa interact with or modify our original asset files?">
    No, Élisa only accesses asset metadata for placement decisions and does not modify or directly access your original asset files.
  </Accordion>

  <Accordion title="Does Élisa leave artifacts in my scene or project?">
    Élisa adds empty actors to the Outliner to improve scene readability. These actors are non-intrusive and can be removed at any time without affecting your project. For more details, see [Élisa's hierarchy](https://docs.elisainteractive.com/essentials/elisa-hierarchy) section.
  </Accordion>

  <Accordion title="Can Élisa be used on existing scenes?">
    Yes, Élisa can iterate on and modify existing scene layouts, provided the elements are within Élisa's managed hierarchy [*(see Élisa hierarchy)*](https://docs.elisainteractive.com/essentials/elisa-hierarchy#4-using-an-existing-“non-elisa”-layout).
  </Accordion>

  <Accordion title="Can I resume a session after closing the editor?">
    Yes, Élisa saves your conversation history, allowing you to pick up exactly where you left off, even after restarting your game engine.
  </Accordion>

  <Accordion title="Can Élisa interact with assets outside my catalog?">
    No, Élisa only interacts with assets provided in your catalog. It does not recognize, place, or modify assets that are not referenced.
  </Accordion>

  <Accordion title="Is specific user training required to use Élisa?">
    No, Élisa features a user-friendly chat-based interface, allowing teams to quickly adopt it with minimal to no training.
  </Accordion>
</AccordionGroup>

### Additional resources

* Reach out for help on the 👉 [Official Discord](https://discord.gg/SsFncG7HwJ)