Lesson 3 of 5Creating GST invoices 20 minSales → New Invoice 1. Choose customer 2. Add line items (auto GST calc) 3. Click Save → Print or Email PDFE-invoice generation For B2B > ₹500 — auto-pushed to IRP, IRN downloaded.Lesson complete?Mark this lesson as done and continue to the next one.← PreviousNext lesson →