What is the correct process for generating e-invoices with the required tracking through BUSY?

Process of generating e-invoice in BUSY, follow these step: 
step 1. Go to adminstration menu. 
Step 2: Cleck on Configuration Menu 
STep 3: then click on Features & option and then click on GST/VAT option 
Step 4: Then enable e-invoice option and enter details place & pincode in E-invoice config option. 
Step 5: Enter GSP ID of WEBtel & Pinnacle in GSP Config which is created froM E-way bill portal 
Step 6: then click on save option 
Step 7: then Go to voucher series configurationa and then select vch and then select series. 
Step 8: then click on voucher configurationa nd then enable generate e-invoice after saving. 
STep 9: After then create sale voucher and then complete details in vch. 
Step 10: Then enable e-invoice option in transportation window in sale vch and then save vch. 
step 11: then do you want generate e-invoice option show and click on yes option. 
step 12: the click on automatic option and then check possible erore. 
Step 13: if some erorr found and then clear that eror and then click on view and generate e-invoice. 
Step 14: check all details which you entered in vch is correct or not 
Step 15 then click on generate e-invoice