> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://doc.common-services.com/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# Mappings

(In the CS Amazon Sync app)

Mappings will help you set a correspondence between values you have in your store and those expected by Amazon.

The left column are your Shopify Matching Groups and values, and the right column refers to the Amazon field, which contains the acceptable values on Amazon.

Ensure that ALL fields are filled out.

![](https://storage.crisp.chat/users/helpdesk/website/3fa8ee645cd13200/image_1djryk.png)