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

# Long Text

> Multi-line, paragraph-length text stored inline on the record.

## Overview

Long Text holds paragraph-length values: a description, an AI prompt, a
summary, a block of notes you want to live in a cell. It behaves like
[Text](/data/properties/text/text) in every way that matters for filtering and
automation, but the editor is a multi-line box that grows with the content, and
a copy button appears once the field has a value.

<Note>
  Long Text is not the same as **Notes**. Notes is a rich-text document stored
  separately and referenced by the record; Long Text is a plain string stored on
  the record itself. That difference is what makes Long Text readable by
  [AI auto-fill](/ai/property-agents/overview) as record context, an auto-fill
  agent can read and write a Long Text value directly.
</Note>

## Configuration

| Setting    | What it does                                      |
| ---------- | ------------------------------------------------- |
| Min Length | Rejects values shorter than this many characters. |
| Max Length | Caps how many characters can be entered.          |

Leave both empty for no limit.

## What it stores

A single plain-text string, with line breaks preserved. No formatting, links,
or embedded media, reach for a [Notes](/blocks/embedded/object/notes) block
when you need rich text.

## Filtering

Equals, does not equal, contains, does not contain, starts with, ends with, is
empty, is not empty. The same operators as Text.

## Examples

* A **Description** on a product or deal that runs to a few sentences.
* The **instructions** you hand to an AI agent, kept on the record so each one
  can carry its own prompt.
* A **summary** written by an auto-fill agent from a call transcript.

<Tip>
  In a table view a Long Text cell truncates to one line so rows stay scannable.
  Open the record, or widen the column, to read the whole value.
</Tip>

## See also

* [Text](/data/properties/text/text): single-line free-form text.
* [Text property types](/data/properties/text/overview): the full set.
* [Property auto-fill](/ai/property-agents/overview): have AI write this field.


## Related topics

- [Change Log](/product/updates.md)
- [Notes](/data/properties/communication/notes.md)
- [Property Auto-Fill Agents](/ai/property-agents/overview.md)
- [Overview](/data/properties/text/overview.md)
- [Payload format](/dev/webhooks/payload.md)