Folks: Do you know: The difference between a Prophet and a Messenger?

Summary of answer

The correct view is that the Messenger is one who is sent to a disbelieving people, and the Prophet is one who is sent to a believing people with the same Shari`ah of the Messenger who came before him, to teach them and judge between them.

https://islamqa.info/en/answers/11725/the-difference-between-a-prophet-and-a-messenger