How documents are versioned and sealed

Every file shared into your workspace is content-hashed and timestamped when it arrives. If a newer version is shared, the older one is kept in the history rather than overwritten, so there is always a record of what you saw and when.

Why this matters

• You can always tell which version of a document was current at a given date.
• A revoked or superseded document is removed from your action list so you never act on the wrong one.
• Because each version is hashed, any later tampering is detectable.