If you know the precise locations for tab stops, use the Paragraph Settings dialog box. (Home tab, Paragraph group, Dialog Box Launcher (î)).
In the bottom left of the dialog box, click the Tab … button. Enter your tab stops, clicking the Set button for each. If you’re “eyeballing it,” on the View tab, in the Show group, click the Ruler check box. Click the L-shaped button in the upper left corner of the Word window under the ribbon, to choose the desired tab type (right, center, left, etc.) Click a location on the ruler to set it.