> ## Documentation Index
> Fetch the complete documentation index at: https://flatfileinc-feat-updatereactquickstart.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Workbooks

> The anatomy of a Workbook.

<Tip>
  Workbooks can function as a module within other Apps, and soon, they will also
  be available for standalone use. We're close to launching Standalone
  Workbooks, offering more flexibility and options.
  <br /> [Learn more](https://flatfile.com/platform/workbooks/) about the upcoming
  features and capabilities.
</Tip>

## Overview

Workbooks are analogous to a database, and like a database, they are configured with a type-strict schema.
A Workbook replaces the spreadsheet template you may share
with your users today when requesting data during the data collection phase
of customer onboarding or other file-based data exchange processes. Unlike a spreadsheet,
it's designed to allow your team and users to validate, correct, and import data with real-time feedback.

<img src="https://mintlify.s3-us-west-1.amazonaws.com/flatfileinc-feat-updatereactquickstart/images/quickstart/workbook.png" caption="The Flatfile Workbook" />

With Workbooks, you can:

1. Accept data from many file types beyond CSVs. (And you can write your own file extractors if you can't find a plugin.)
2. Automatically apply any validation rules a developer has previously defined.
3. Provide end users the ability to add, remove, review, filter, and correct any data imported into a Workbook.
4. Define, in code, at least one primary Action that submits the reviewed data to a destination API, database, or workflow step of your choosing.

***

## Anatomy

A Workbook is comprised of one or more <Tooltip tip="A collection of fields...">[Sheets](../blueprint/overview#terms)</Tooltip> plus any actions you want to take on those Sheets.

<img src="https://mintlify.s3-us-west-1.amazonaws.com/flatfileinc-feat-updatereactquickstart/images/concepts/workbook_anatomy.png" caption="The anatomy of a Workbook" />

### Reference

[See API Reference](https://reference.flatfile.com/api-reference/workbooks/create-a-workbook)

#### `Sheets` *array*

A schema contains Sheets. Like tables in a database or sheets in a spreadsheet, Sheets isolate different data schemas.

[Learn more about Blueprint](../blueprint)

#### `Fields` *array*

Sheets contain <Tooltip tip="Describes an attribute of the entity...">[Fields](../blueprint/overview#terms)</Tooltip>. Fields are defined properties of your schema (eg a first\_name on a contact sheet.)

[Learn more about Blueprint](../blueprint)

#### `Actions` *array*

Workbooks and Sheets can also contain Actions. Actions are developer-defined operations or macros invoked by end users on selected data like Submit to API, Download as PDF.

[Learn more about Actions](../guides/actions)

#### `Settings` *object*

`trackChanges: true`: Disables actions on Sheet and Workbook when there is a
commit that has not been completed (often when Hooks are running)

[Learn more about Blueprint](../blueprint)

#### `Labels` *array*

To have a workbook appear first in the sidebar, give it the label `pinned` (it will even have a pin icon!). You can also add other custom labels to your workbooks as needed.