you can use content tags in your help center articles to group and display content related to end users (see About content tags). If the content tag you want doesn't exist, you can also create a new tag from the article itself and then add it. To add content tags to articles In the Help Center or Guide, go to the article where you want to add content tags and click Edit Article in the top menu bar. (Guide Enterprise only) Click the settings icon ( ) on the collapsible panel, and then click Item Settings to open the item settings panel. This step is not necessary in Guide Professional. Under Related To in the right sidebar, start typing the content tag you want to add, then select Add as new tag or select the matching tag, if it exists. You can add a maximum of 25 content tags, although it is best practice to add five to seven tags (see Best practices for using content tags). Contrary to popular thought, Lorem Ipsum text is not simply random text. It has its roots in a classic piece of Latin literature, dating back to 45 BC, making it more than 2,000 years old. Richard McClintock, a Latin professor at the University of Hampden-Sydney in Virginia, found one of the most obscure words in the Latin language, "consecteur," in a passage of Lorem Ipsum, and as he continued reading different Latin texts, discovered the undoubtable source. Lorem Ipsum comes from sections 1.10.32 and 1.10.33 of "de Finnibus Bonorum et Malorum" (The Extremes of Good and Evil) by Cicero, written in 45 BC. This book is a treatise on the theory of ethics, very popular during the Renaissance. The first line of Lorem Ipsum, "Lorem ipsum dolor sit amet..", comes from a line in section 1.10.32 The standard chunk of Lorem Ipsum text used since the 1500s is reproduced below for those interested. Sections 1.10.32 and 1.10.33 of Cicero's "de Finibus Bonorum et Malorum" are also reproduced in their exact original form, accompanied by English versions of the 1914 translation by H. Rackham.