Fusion Ato model sales order to create a new item every time

Summary:

When to use ATO model sales order, create a new item every time if the selected options are the same with prior items.

Content (please ensure you mask any confidential information):

Hello, community.

EBS Customer, planning to migrate to fusion. They use ATO model sales order with a dummy item only, and the ATO item is created every time they input. However, fusion does not create a new item if the selected option is the same with prior sales order item. Is there any way to create a new item in fusion also?

Thank you for your attention.

Version (include the version you are using, if applicable):