Help:Templates

Templates
There are a number of templates implemented on.

Templates provide a convenient way of entering repetitive information into a page, and are related to transclusion.

Templates can be used by adding  onto the page where it is needed.

Use of Templates on Help Pages
Be careful with the use of templates on help pages. If it is a template that adds a category, then the help page will also be added to that category, which is usually not what you want.

Also see

 * List of Templates