The '''<IncludeOnly>''' tagged information is ignored until a template is transcluded. These tags suppress elements from being parsed for application to the original template. The usage below keeps the Template:How_do_I page itself from being indexed in those Categories.

<pre>&lt;includeonly>

[[Category:Tutorials]]

&lt;/includeonly></pre>

{{DEFAULTSORT:How do I...new category location|noreplace}}

[[Category:Tutorial]]

</includeonly>