Click the Tab button at the left end of the ruler to cycle through the tab stop alignments, in this order: Left, Center, Right, Decimal, Bar.Select any portion of one or more paragraphs that you want to set the tab stop for.In the lower-left corner of the Indents and Spacing tab, click the Tabs button.Select any portion of one or more paragraphs that you want to manage tab stops for.Position the cursor where you want to add the tab character.On the Layout tab, in the Page Setup group, click Breaks, and then click Text Wrapping.Position the cursor where you want to break the line.

On the Home tab, in the Paragraph group, click the Show/Hide ¶ button.To display or hide paragraph marks and other structural characters For example, if you set a center tab stop, pressing the Tab key moves the text so that its center is aligned with the tab stop. When you insert tab characters, the text to the right of the tab character aligns on the tab stop according to its type. For example, tab leaders are useful in a table of contents to carry the eye from the text to the page number. You might also work from this dialog box if you want to use tab leaders-visible marks such as dots or dashes connecting the text before the tab with the text after it. You can specify the alignment and tab leader for each tab

Microsoft word set tab stops