For the current relationship of this specification to others, see this specification group: P3P.
| 2006-11-13 | Note |
| 2006-02-10 | Last Call Working Draft |
| 2005-07-01 | Working Draft |
| 2005-01-04 | Working Draft |
| 2004-07-20 | Working Draft |
| 2004-04-27 | Working Draft |
| 2004-02-10 | First Public Draft |