The 3 Paragraph Formats
Block Style is all of the lines text are aligned with the left margin. None of the lines are indented and it`s usually used when making business letters and memos. Second Indented is the first line of a paragraph is indented. You use the tab key to indent paragraphs and usually you use this when writing a report. Third Hanging Indent is all lines are indented except the first line of text. The first line is flush with the left margin; each additional line is indented. Usually used when citing a bibliography source. Business Documents also use Block style.