How to Print Avery Labels in Microsoft Word on PC or Mac - wikiHow If you already have Microsoft Word open, click the File menu, select New, and choose Blank to create one now. If not, open Word and click Blank on the New window. 2 Click the Mailings tab. It's at the top of Word. [1] 3 Click Labels on the toolbar. It's in the upper-left area of Word. This opens the Envelopes and Labels panel to the Labels tab.