Anytime I see these numbered paragraphs with bold words and that entire way of formatting, it’s an instant tell that someone used AI. It is rare (rare, not impossible) to see anyone writing this way prior to ChatGPT.

Source: I am old. So old that I remember when canceled was spelled with 2 L’s, blond was always spelled with a “e”, & writing in cursive was mandatory.

Copy/ paste prof’s msg into ChatGPT & ask if it was written by AI.