Step 12: Order Import Sources
Define sources for importing orders into Order Management.
This step is required if you plan on importing orders or returns into Order Management.

Step 13: Units of Measure
Define the units of measure in which you supply items. This step is required.

Step 14: Item Information
Define item information, including item attribute controls, categories, and statuses.

Step 15: Items
Define the items that you sell, as well as container items. This step is required.

Step 16: Configurations
Define the configurations that you sell.
This step is required if you plan on generating orders or returns for configured
items. Several defaulting values are provided.