Hi @Seller_JpNhqrKDGQyq6, you can find enrollment instructions here: Amazon Warehousing and Distribution (AWD)

To navigate to AWD, on Seller Central, go to Inventory > Store and distribute or go to the program page directly.

To get started with Warehousing and Distribution, click Enroll at the top right of our program page for simple, one-click enrollment. If Enroll doesn’t appear, that means you’re already enrolled.

Once enrolled, you can access the Manage service tab on this page to learn how to create and send a shipment.

Within two to three days of enrollment, you can access the Global FBA Inventory page to help you manage your shipments. In the meantime, you can send inventory by clicking Create shipment in the Manage service tab.