How can I enable item-wise discounts for my products or items?

Item-wise discount allows you to apply specific discounts to individual products or items in a sales transaction. This is useful when you want to offer different discounts based on the product type, brand, customer loyalty, or any other criteria, rather than applying a blanket discount to the entire sale.
To enable item-wise discounts for my products or items follow the below steps: 
Step1: Configuration : Go to Administration- > Configuration -> Voucher series configuration-> Select Voucher type -> Select Voucher series - > Click On Voucher Configuration Button- Enable Item Wise Discount - > Specify discount structure -> Save page. 
Step 2 : 
Voucher Entry : Select the specific item or product to which you want to apply the discount.Once you access the item level discount window, you should see a field or option to enter the discount value or percentage.
Step 3: 
Verify and Apply the Discount : Double-check the entered discount value or percentage to ensure it's accurate.If you have multiple items in the transaction and want to apply the same discount to all of them, make sure to select each item and apply the discount individually.After entering the discount value or percentage for the selected item, click "Apply" or "OK" to confirm the discount.