What setting do you choose to make text flush with both right and left margins?

To make text flush with both the right and left margins, you would typically choose the "Justified" alignment setting in a Word processor or design software. This setting adjusts the spacing between Words so that each line of text stretches from the left margin to the right margin, creating a clean, uniform appearance. Justification is commonly used in printed materials like books and newspapers to enhance readability and aesthetics.