This template is for placement at the top of sandbox pages in the User namespace so that readers understand it is not an article or Wikipedia project page.

|list=[[User:UserNameHere/sandbox|sandbox]], [[User:UserNameHere/sandbox2|sandbox2]], ...
If the user has multiple sandboxes, this parameter should be a list of the user's sandboxes, otherwise it should be omitted. You can use the code | to separate links the same way the "other" sandbox links are separated, or just use commas.
|selectskin=yes
Provide links to view the page in different skins.
|noindex=no
Defaults to yes to avoid listing the sandbox on search engines; don't turn this off without good reason.
|1= (unnamed parameter)
Correct the displayed username; rarely needed.