How to duplicate an item listing? What is the "Duplicate" option?

What is the "Duplicate" option? 

The "Duplicate" option is a simple way of copying a product listing multiple times.

Follow these simple steps to duplicate an item in your product list:

1.  Go to "My Product" and select the items you want to duplicate. 
2.  Click on the gear wheel icon on the side and then click ”Duplicate".
3.  Fill in the product title and click "Duplicate & Save item". 

You can refer to the visual guide below.