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

# How to request a document

> Request a COA, SDS, or other document from a supplier for a delivery.

# How to request a document

<Steps>
  <Step title="Find the delivery or order">
    Go to the delivery or order you need a document for.
  </Step>

  <Step title="Click Request Document">
    Click the **Request Document** button (or **Request COA** if you specifically need a Certificate of Analysis).
  </Step>

  <Step title="Select the document type">
    Choose which document you're requesting — COA, SDS, specification, certificate, or other.
  </Step>

  <Step title="Review and send">
    Review the email that will be sent to the supplier. The request goes to the appropriate supplier contact based on your [notification settings](/for-buyers/suppliers/supplier-contacts).
  </Step>
</Steps>

If you set documents as required during checkout, ChemCloud can automatically send reminders to the supplier if the document hasn't been received by the time of delivery.