Here is a simplification of a previous post:
Joseph Smith was not a prophet, but he said and did prophetic things.
Brigham Young was not a prophet. He may have said or done prophetic things.
Denver Snuffer is not a prophet. But, he says and does prophetic things.
Thomas S. Monson is not a prophet. If you have evidence of any prophetic things he has said or done, please let me know.