How do I enter the invoice number range in the Documents Issued tab when I have different series of invoice numbers for goods and services?

To enter different series of invoice numbers in the Documents Issued tab of GSTR-1:

• Go to the GST Filing module under Accountant. 
• Select the GSTR-1 return. 

• Navigate to the Documents Issued sub-tab under the Push to GSTN tab. 
• Click the Edit button towards the top right corner. 

• Enter the number range for one of the series in the Update Document Issued Details pop-up.
• Click the clone icon at the right end of the row to create another row. 

• Enter the next series in the new row. 
• Similarly, you can clone and enter the other number series.