Original: The other standard styleâ "called British style or logical punctuationâ" is to include within quotation marks only those punctuation marks that appeared in the quoted material, but otherwise to place punctuation outside the closing quotation marks.
Simplified: Quotation marks or inverted commas (informally known as quotes and speech marks) are punctuation marks used in pairs to set off speech, a quotation, a phrase, or a word. They are used in groups of 2, as a pair of opening and closing marks in either of two forms: or.