# Remove bimCAT Data

The **Remove bimCAT Data** button becomes available when one or more items are checked using the checkboxes. Allows to remove the bimCAT back annotations from the checked items.

Before:

<figure><img src="/files/42MX9k5sgAV7EFZ3Tiva" alt=""><figcaption></figcaption></figure>

After:

<figure><img src="/files/3uMkbbV5U2dn4bKCcTZM" alt=""><figcaption></figcaption></figure>

If the selected family types are located in linked models, upon clicking the **Remove bimCAT Data** button a save prompt will be displayed.

<div align="left"><figure><img src="/files/tV7FTeBLWCTDW6t3JtD9" alt=""><figcaption></figcaption></figure></div>


---

# 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.bimcat.org/user-manual/usage/library-browser/current-project/remove-ec3-data.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.
