I want to check the IRN number for my e-invoices. What should I do?

To check the IRN number for my e-invoices, follow these steps: 
 For this we have two options: 
 First Option: 
 Step 1: Open the specific sale invoice voucher for which you want to check E invoice generation. 
 Step 2: Access the Transport option by clicking on Voucher Details. 
 Step 3: In the Transport window, verify whether the following information is displayed: 
 INR number 
 Ack No. 
 Ack date 
 QR code 
 Step 4: The presence of these details in the Transport window confirms the E invoice generation for the respective sale invoice. 
 By following these steps, you can easily check whether an E invoice has been generated for a particular sale invoice in BUSY. 
 Second Option: 
 Step 1: Go to the Transactions menu. 
 Step 2: Under Transactions, locate and select GST Misc. Utilities. 
 Step 3: Inside GST Misc. Utilities, choose E Way Bill & E Invoice Management. 
 Step 4: In the next menu, click on Generate Print E Invoice. 
 Step 5: You will see the option Generate Print E Invoice. Select this option. 
 Step 6: Choose E invoice to be generated automatically if that's your preference. 
 Step 7: In the voucher details section, select the Voucher type. 
 Step 8: Specify the starting date and ending date for the vouchers you want to work with. 
 Step 9: Click Load List to view the vouchers within the specified date range. 
 Step 10: then you view the whether E invoice generated or not, in that window.