What are the steps to configure BUSY for e-way bill generation after invoice saving?

The details you need to enter before generating an e-way in BUSY are as follows.
 Make sure that you have Generated Registered GSP credentails from Govt. portal of EWay Bill and same configure in BUSY under GST VAT configuration.
 Step 1. Now Go to Administration menu then click on Configuration option. 
 Step 2. Now Go to Voucher series Configuration 
 Step 3. Then Click on Sale voucher type and expand the sale button then select the series.
 Step 4. After series selection click on voucher configuration button and enable the option Generate E-Way bill after saving selected as Y.
 Step 5. Now Go to Transaction and make an sale invoice with proper information then click on save button to save the invoice.
 Step 6. Then a Transport window open and you need to define Transport Name with its GSTIN or Vehicle Number.
 Step 7. Enable the option E-Way required selected as Y and select the mode of transport as Raod then select automatically in Sub Type and Transaction Type.
 Step 8. Now Click on Ok button to save the invoice and software prompt you to Generate E-way bill.
 Step 9. Then click on Yes button to generate the E-way bill and select the method to Generate E-way such as Automatic, JSON, Plain Excel.
 Step 10. Now Click on Automatic button to generate and enable or disable the rest option as per you need then press Ok button.
 Step 11. Now click on check possible error button to check the error if any pending otherwise click on view and geneate E-way button.
 Step 12. Now you will get an window which have complete E-way required information and click on Generate E-way button.
 Step 13. Then E-way bill number generated successfully and it will auto put in E-way bill number field.