what allows you to control how text aligns between the left and right margins
Change Paragraph Alignment. The paragraph alignment allows you to set how you want text to appear. To change the alignment: 1  Click the Home Tab. 2  Choose the appropriate button for alignment on the Paragraph Group. 3  Align Left: the text is aligned with your left margin. 4  Center: The text is centered within your margins. 5  Align Right: Aligns text with the right margin. 6  Justify: Aligns text to both the left and right margins.