Hello sir Ji. Namoste sir. I am from India. Sir your video is just awesome. Full of values and your way of teaching is also very good. Thank you so much sir. God bless you. Sir you made a video on 13th oct 2022 on Automatic Invoice in excel and send email as a Pdf format. Sir I follow your instruction and code, I made a invoice and generated pdf n new invoice number. Till now it is ok, but in sending email also generated pdf then system shows error, could you please guide me! Thank you so much. Allways be happy n healthy. Be more powerful n successful. God is with you. Stay blessed.