Original sentence: Level 1: Centered Mixed-Case Heading in Bold (no punctuation).Level 1: Centered Uppercase and Lowercase Heading.Level 2: Ideal Institute of Technology.Level 2: Mixed Case Heading at the Left Margin in Bold (no punctuation).Level 3: Engineering college.Level 3: Indented sentence-case heading followed by a period, in bold.Level 4: Indented, italicized, lowercase paragraph heading ending with a period.Level 5: CENTERED UPPERCASE HEADING.Please note that this has changed with the Sixth (current) Edition.The below is outdated, and can be replaced with:
Edited sentence: Centered, Bold, Mixed Case Heading.Here is the new headings level format, from the Sixth (current) Edition.Indented, bold, italicized, sentence case heading with a period.Indented, bold, sentence case heading with a period.Indented, italicized, lowercase heading with period.Left-Aligned, Bold, Mixed Case Heading.Text follows here ...