The first step to selling in another region is to create a selling account in a marketplace in that region. After you complete registration, your North America selling account will be linked to your selling account in the new region.
You can link one selling account per region. If you have accounts in multiple marketplaces in a region, choose one account to link.
Here's how to start:
You can select this under the Inventory tab.
When you return to the Sell Globally page, you will see a message stating that your accounts are linked.
After your accounts are linked, the Expand Offers Internationally tool makes it easier to create listings across regions.