1. Open the item registration form.
2. Enter the "Eligible Invoice No".

For Eg: We entered "T2341234963256" as the eligible invoice number. The other form fields were automatically filled in, as an item with this eligible invoice number already exists in the company.
If the eligible invoice number is already present in the company, all the values of the item will be automatically populated within the form. You can add more shops and register the item, which will update the same item and make it visible for other shops as well.
If you change any data, such as the tax rate, tax status, or payment status, the item will be registered as a new item.