What does extended quotation mean?

Extended quotations are quotations that are long. Typically, you would block quote extended quotations if they take more than four lines on a page of text. Block quoting sets the quote apart from the rest of the essay or text. Remember not to use quotation marks around a blocked quote. (Some schools and colleges like any quotation of more than two lines, or any long quotation that disrupts the flow of the main body of the text to appear in blocked form).