You've mentioned that before. I have no idea what you're talking about, and you're the only person who has ever mentioned it.
There's only one way I know to show text from a prior message. To place a lower case 'i' in angle brackets before the text, and then forward-shash + 'i' in angle brackets at the end. I have never known another way here on the UT.
So if there is supposed to be another way, then please let me know.