| This page is not a sandbox. It should not be used for test editing. To experiment, please use the Wikipedia sandbox, your user sandbox, or other sandboxes. |
This is an information page. It is not a Wikipedia policy or guideline; rather, its purpose is to explain certain aspects of Wikipedia's norms, customs, technicalities, or practices. It may reflect varying levels of consensus. |

Sandboxes, such as a user's sandbox or the more frequently edited Wikipedia:Sandbox, are pages designed for testing and experimenting with wiki syntax and the VisualEditor.
They were created as a place with fewer rules and policies than other pages on Wikipedia. For example, you don't have to follow the Manual of Style or reach community consensus before making a major change. However, they must not be used for malicious purposes, and policies such as no personal attacks, civility, and copyrights (such as non-free content criteria) still apply.
Sandboxes are really just ordinary pages โ there's nothing special about them. It's when a page is called a "sandbox" it sends the signal "this page is for testing and experimenting, nothing in here should be assumed to remain permanently."
If you have a registered account, you can create your own sandbox in your userspace. You can find your user sandbox here. (And if it doesn't exist yet, feel free to create it!) For easy access, there is a link labeled "Sandbox" at the top right of every page on either a user icon menu
or between the "Talk" and "Preferences" links. You can also put the {{My sandbox}} template on your userpage for a convenient link.
Temporary accounts aren't given sandboxes and since you aren't allowed to create pages using a temporary account, you cannot create a sandbox for a temporary account. Do feel free to test and experiment in the Wikipedia:Sandbox common to all users.
To create another sandbox, first make a subpage to your user page in your User namespace, then designate it as a sandbox and, optionally, keep a handy link to it.
Here is the procedure for User:Example:
sandbox2User:Example/sandbox2|a=yes parameter changes the message from "This is the user sandbox of Example" to "This is a user sandbox of Example" - after all, in our example, you're creating another sandbox on top of the one you already have.Some sandboxes are set up to be automatically cleaned by Cyberbot I, while some automatically have the sandbox header template re-added by Hazard-Bot.