I don't see a box titled Free Economy in my Amazon Seller Central account. What do I do?

In case you don't see the Free Economy box on the new template page, follow the steps below:

Step 1. In the box titled Standard Shipping, set Transit time/Shipping time to 4 - 8 days.

Step 2. In the same box of Standard Shipping, set both columns under Shipping fee to 0.00 and scroll down and click on Save.