The Evidence Lives With the Entry

• A supporting document is tied to the transaction it supports inside the record itself, so a transaction cannot be deleted out from under its own evidence.

A supporting document is tied to the transaction it supports inside the record itself, not by a naming convention. Two consequences follow, and the second is the one that matters at audit: the document is one click from the entry in either direction, and the entry cannot be deleted while its evidence points at it.

That second property is why this is a rule in the foundation rather than a folder structure. A convention holds until somebody is in a hurry.

• Client requests are tracked as a list with owners and states, so "what are we still waiting on" is a query rather than an email thread.

Every close and every audit runs on a list of things somebody else has to send you. That list is normally an email thread, which means its state is whatever the last person to read it remembers. Here it is a list with owners, states and dates — so the question has an answer rather than a recollection.

• A folder shared outside the company is scoped, expiring and logged — you can see what the recipient opened and when.

• Every document view and download is recorded on a tamper-evident log, so who saw what is a matter of record rather than of trust.

• A complete due-diligence package, with statements, ledgers, agings and evidence, produced as a snapshot of one moment in time and carrying a seal anyone can check.

A folder shared with a lender or an auditor is scoped to what you chose, expires when you said, and records what was opened. That last part is not surveillance — it is the answer to “did they ever actually receive the March reconciliations?”, which otherwise costs an email and two days.