ction-5">[RFC5842], Section&nbsp;5</a>      |
   | UNCHECKOUT        | no   | yes        | <a href="./rfc3253#section-4.5">[RFC3253], Section&nbsp;4.5</a>    |
   | UNLINK            | no   | yes        | [<a href="./rfc2068" title="&quot;Hypertext Transfer Protocol -- HTTP/1.1&quot;">RFC2068</a>], Section        |
   |                   |      |            | 19.6.1.3                  |
   | UNLOCK            | no   | yes        | <a href="./rfc4918#section-9.11">[RFC4918], Section&nbsp;9.11</a>   |
   | UP