> For the complete documentation index, see [llms.txt](https://lastmile-ai.gitbook.io/lastmile-ai-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://lastmile-ai.gitbook.io/lastmile-ai-docs/workflows/create-a-workflow.md).

# Create a Workflow

You can run your workbook on batch data with our Workflows. To do this, your workbook must contain parameters (either global parameters or local parameters). \
\
See [Parametrize your Workbook](/lastmile-ai-docs/workbooks/parameters.md) for more details on parameters.

## **Create Workflow**

Select dropdown under **Run All** and select **Run Workflow in Batch.** 

<figure><img src="https://2618982461-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FJ23FGOv9QI8qgYwsjaKD%2Fuploads%2FwiKVWTqQzpA54mOk5HWe%2Frun_workflow_in_batch.png?alt=media&amp;token=104ef4b0-3797-4442-8469-4b6962cb95aa" alt=""><figcaption></figcaption></figure>

## **Upload data**

You can upload the input data (feeds into parameters) via JSON or csv. Every column should align with a parameter referenced in the workbook.

**Data limits**

* **Free Tier:** You can run 5 rows of input data per workflow. You will also have a healthy consumption limit for API calls before being prompted to upgrade to the growth tier.&#x20;
* **Growth Tier:** You can run 50 rows of input data per workflow. You have unlimited consumption limit for API calls.&#x20;

If you have specific use cases where you'd like to run even more data through your workflow, please contact us at <support@lastmileai.dev>.&#x20;

<figure><img src="https://2618982461-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FJ23FGOv9QI8qgYwsjaKD%2Fuploads%2FtNAVHhOgpryIC0AItf7E%2FScreenshot%202023-10-04%20at%201.00.52%20AM.png?alt=media&amp;token=e5f32be3-ffcd-4a04-bd95-e109ef17dd50" alt=""><figcaption><p>Run batch with CSV example</p></figcaption></figure>

## **Run Workflow**&#x20;

After your data is uploaded, you are ready to **Run Batch**. You will receive this message:&#x20;

<figure><img src="https://2618982461-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FJ23FGOv9QI8qgYwsjaKD%2Fuploads%2FtNYPl3zH5HUm9RbdWhar%2FScreenshot%202023-10-04%20at%201.07.52%20AM.png?alt=media&amp;token=92da9fa5-9080-4f14-8375-7acb5f29844f" alt=""><figcaption></figcaption></figure>

**Where do I access the results of my workflow?**&#x20;

See the next section - Manage your Workflow.&#x20;