I would like to confirm if you have received it. I would really appreciate if you could inform me soon enough and also let me know when my payment would be released. Thank you for your cooperation in this matter.
How do you politely ask for a confirmation email?
“Please confirm upon receipt” is the correct sentence. This sentence is asking the recipient to tell the person who sent the item to confirm or tell them that they have received the item. Means: “kindly, acknowledge receipt of this email” or “Please confirm receipt”. It is often used in letters and emails.