Although it is not shown in normal view, to view a header, click                      on the menu bar and then click Header and Footer.

The correct answer is View because toggling between different layout visibilities and document layers is traditionally handled under the View menu in legacy Microsoft Word interfaces.

• Step 1 (Interface Logic): The 'View' drop-down menu regulates how structural elements of a page are displayed to the user. Clicking on 'Header and Footer' switches the application into a dedicated editing workspace.


• Step 2 (Visual Layer Shift): This action brings the normally faint header/footer boundary regions into active focus while temporarily dimming the primary body text so you can insert page numbers, dates, or titles.


• Incorrect Options:
  
  
  
  • Edit is incorrect because the Edit menu manages text manipulation utilities such as cutting, pasting, undoing, and replacing text strings.
  
  
  • Format is incorrect because the Format menu modifies typographical attributes, paragraph alignments, font faces, and border styles.
  
  
  • Tools is incorrect because the Tools menu houses background diagnostic and productivity programs like spelling checkers, word counters, and macros.