Amazon integration settings | Regions

Should you select more than one region or country in a single Amazon marketplace integration?

1. YES: If orders from more than one country will be fulfilled via inventory from this Amazon account, select those countries in the Regions section of the integration settings.
2. NO: If you have separate Amazon Seller accounts for each country, add a separate integration for each by going to Integrations > Manage Integrations > + Connect a new integration.

You can find the Regions setting but going to the Amazon marketplace integration settings page (Integrations > Manage Integrations > select Amazon)