Editing Help:Subpages (section)

=== Use of subpages ===
There are various uses for the subpage feature. Some of the typical usages of subpages are:
* To organize content that would be too big for a single page, especially when the sections will receive many small edits.
* To create archives of old discussions under a talk page.
* To create scratchpad editing spaces under a user page.
* To create other language versions of a document in multilingual wikis.

Subpages are useful for organizing information hierarchically. On the other hand, subpages tend to have a long name that is hard to remember, so it may be more user-friendly to use them as little as possible. You can also organize pages with the category feature, which is more suitable for creating a hierarchical network of information. Use your judgment to decide which is best for a particular set of pages.