Shipping label for trade in return

To get more information about the "Apple Trade In" service click on the link --> https://www.apple.com/shop/trade-in

- Read the FAQ at the very bottom. --> Follow the instructions included in your trade-in kit. It explains how to prepare, pack, and ship your device.

Click here --> https://support.apple.com/choose-country-region Select your country, then a product. If you don't see one that handles your issue then keep experimenting with selections until you reach one that gets you a chat session or a telephone call and get the representative to redirect you.

or:

Contact Apple for support and service --> "See a list of Apple phone numbers around the world."

Click here --> https://support.apple.com/HT201232

i have received my new iPad Air, case, and Air pods . However I did not receive the promised return shipping label and return kit for my trade-in. What do I do? Or When can I expect it?