# 7. Data NOVA collects

Voltera collects certain data to assess device performance and improve diagnostic accuracy when troubleshooting.

User account data such as profile preferences, material settings, and camera captures are stored in a secure database.

We do not collect sensitive information, such as:

* Wi-Fi network passwords
* User account passwords
* Design files (for example, Gerber files)


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.voltera.io/docs/nova/getting-started/nova-user-manual/7.-data-nova-collects.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.