The correct answer is Ruler bar.The Ruler bar allows users to format the vertical alignment of a text in a document.Title barThis displays the document name, followed by a program name.Menu barThis contains a list of options to manage and customize documents.Standard toolbarThis contains shortcut buttons for the most popular commands.Formatting toolbarThis contains buttons that are used for formatting.RulerThis is used to set margins, indents, and tabs. Format vertical alignment of a text in a documentInsertion pointThis is the location where the next character appears.End-of-document markerThis indicates the end of the document.Scroll barsThese are used to view parts of the document.Status barThis displays the position of the insertion point and working mode buttons.Task paneThis provides easy access to commonly used menus, buttons, and tools.Components of Document area In a word Document.Image shows a Microsoft word Document