As part of T341364, I created some Documentation subcategories on Wikitech to help with navigation, search, and aligning the content to standard templates.

I wasn't able to review and apply categories to all the Cloud VPS docs, so I'm filing this task for anyone who wants to pick it up.

Suggested work is:

1. Review each of the pages linked in the Cloud VPS navigation menu.
2. Try to identify if the page aligns with a standard doc type, as defined here. For example, if it is primarily a how-to guide, add that category to the page. (Here are instructions for how to add categories to pages).

It's very likely that these pages are a mix of different types of content, and don't align clearly with one doc type or another. This is still useful information. You can tag docs as more than one doc type, and that will help people know that the page probably needs some work to clarify its purpose and make sure it achieves its goals.