Why custody matters in a law firm
In a legal practice, a document is rarely just paper. It may be served under a deadline, subject to privilege, or evidence in its own right. So the question of who held it, and when, is not administrative. It goes to whether the firm can stand behind how something was handled. That unbroken record of custody is exactly what a mailroom is well placed to keep, and badly placed to lose.
What breaks the chain
A chain of custody breaks at the gaps: a bundle set down on a shelf with no record, a document handed between staff without a note, a delivery nobody logged. Each unrecorded step is a link missing from the account. For most post it makes no difference. For a served claim form or a signed deed, a missing link is the difference between a clear record and an awkward one.
Confidentiality runs alongside it
Custody and confidentiality are two halves of the same duty. Knowing who held an item is part of keeping it in the right hands. A system that records every handover, and limits who can see what, supports both at once. The Solicitors Regulation Authority's expectations on client confidentiality make this more than good practice, and a clean record helps you meet them.
A record that holds up
The point of chain of custody software is a record that stands on its own, without anyone having to remember. Traizr captures each scan as a named, timed event, so a document that passes through several hands carries a link for each, feeding straight into proof of delivery and the wider compliance record.
Built for legal post rooms
We work with firms that treat their post room as part of their professional obligations, not an afterthought. See our approach to law firm mail tracking, or book a demo to see the chain built on your own documents.




