| Date | Reference | Notice |
|---|---|---|
| 28 Aug 2026 | PN-26-118 | Controlled transfers: Intended recipients should not be contacted before authorised notification. Premature disclosure creates administrative complications and ruins surprises. |
| 19 Aug 2026 | PN-26-104 | Unsolicited evidence: Members of the public are asked not to post unidentified powders, liquids, animal remains or objects described only as “probably important”. |
| 04 Aug 2026 | PN-26-087 | Public enquiries: Please quote a case reference where one has been issued. “You know, the weird one” is not a case reference. |
| 22 Jul 2026 | PN-26-071 | Field stationery: Investigators are reminded that a notebook is only useful if written in. Reconstructing measurements from memory is not a records-management strategy. |