Please acknowledge this email by return
- Please acknowledge receipt of this email by return
- Please kindly acknowledge receipt of this email by return
- Kindly please acknowledge this email by return
- Please acknowledge safe receipt of this email by return
- Please acknowledge by return mail
- Please acknowledge receipt of this email by signing and returning
- Please acknowledge receipt of this letter by return email
- Please acknowledge receipt of this email by return แปล ว่า
- How to reply confirmation mail
- How to reply on email confirmation
- How to reply on email
- Please reply me