Help:How to categorize articles
From Ignatian Wiki
Categorization of articles is important for people to find information in the Ignatian Wiki. To add an article to a category, add [[Category:''Name of category'']] at the end of the article where Name of categoryis the name of the category to which you want to add the article. Upper and lower case letters make a different in category names (e.g., Catholic Social Teaching is different from Catholic social teaching) and you should preview the page to be sure the category name (at the bottom of the page) appears in blue (the category already exists) vs. red (it is a new category). You can put any article into as many categories as you want, but each category requires a statement in the format above.
When deciding on a category for an article, choose the most specific category, not the broad category and subcategory. For example, when adding an article about a secondary school in the United States, place it in Category:Secondary schools in the United States rather than Category:Secondary schools.