> ## Documentation Index
> Fetch the complete documentation index at: https://docs.man0.space/llms.txt
> Use this file to discover all available pages before exploring further.

# Choose a coordinator

> Pick who runs the workflow, or create a coordinator with your own instructions.

A coordinator manages the workflow: it follows the connections, calls the selected resources and combines their results. You can reuse a coordinator across workflows.

In the workflow overview, open **Coordinator** and choose an existing card. You can also change the coordinator in the test or run panel before starting.

## Create your own

Click the **Create Coordinator Persona** plus button beside the coordinator selector. Enter **Name** and **Personality**: the tone of its writing, the format of its output, or the checks it should make before delivering a result.

![Coordinator creator with avatar controls, name, personality, model and Save & Mint](https://mintcdn.com/frswdefsf/RpCjAbmgwslrQ5q4/images/coordinator-create.png?fit=max\&auto=format\&n=RpCjAbmgwslrQ5q4\&q=85\&s=38c2ce258ce1717c8087c0d574cc4dc5)

Select **Model**, then upload or generate an avatar. Review the card and click **Save & Mint** to record the persona on NEAR and make it available for reuse.

A coordinator’s personality applies to the whole run. Keep the instructions for individual jobs on their [Canvas steps](https://docs.man0.space/app/canvas.md#edit-a-step).


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