The event was a colossal failure
To italicize something means to emphasize certain words or parts of a sentence or paragraph.
To italicize a website in a document, you can use HTML tags by placing the website address within i and /i tags. For example, to italicize the website "www.example.com", you would write it as iwww.example.com/i.
Italicize it.
You underline or italicize them.
To italicize the sentence "The license plate is so dirty the 3 looks like an 8," you can use markdown or HTML formatting. In markdown, you would write it as The license plate is so dirty the 3 looks like an 8. In HTML, you would use The license plate is so dirty the 3 looks like an 8. In a word processor, you can usually highlight the text and click the italic button or use the shortcut Ctrl+I (Cmd+I on Mac).
You don't, you italicize them.
To italicize book titles in APA style, you should use italics for the title of the book.
It would look nicer to italicize The Federalist Papers, but it is also acceptable to underline the title of books.
You wouldn't italicize the entire phrase, no..You would italicize "New York Times" but not Bestseller.For example: "...in the New York Times Bestseller by..."
To italicize website titles in APA format, you should use italics. For example, "Website Title."
If 'the' is part of the official name of the newspaper then it should be included in your style of punctuation for the title. Otherwise, it shouldn't be.
Your answer depends on your use in a context of the word opera.