A standard time takes effect when a second person approves it
Prepare standard times per product group and station, each product group's setup time, and allowance types as drafts in Studio. Once another person approves at the Airlock, they are released and come back to Studio with a signed receipt.
From draft to release in three steps
The person who prepares a time cannot approve their own draft; the Airlock enforces this.
- 1
Prepare a draft in Studio
Change a product group time or an allowance type in the editor and send it for approval.
- 2
A second person approves at the Airlock
The approver sees the change on the approval page in the browser and approves by entering their password again.
- 3
The signed release returns to Studio
A release produces a signed receipt; Studio shows on every row whether the signature verified.
Who changed the standard, and when?
Four-eyes rule
Whoever drafts a proposal cannot approve it. The roles are separate: proposer, approver and user administrator.
Signed receipt
Every release is signed with the Airlock's Ed25519 key, together with the version, digests, proposer and approvers.
Chained log
Every step goes into a chained log that the database protects from changes and deletion; the chain is checked at every start.
Withdraw and unbind
A released version is withdrawn with a written reason. A Studio is unbound through a separate flow that a second person approves.
Stays on the local network
Approval runs through the Airlock on the company network; plain HTTP is refused. Offline, Studio keeps using the last verified times.
Approval page in three languages
The approver uses the page in the browser in English, German or Turkish; nothing to install.
Licensing
- Time Data Management is an Airlock module. Airlock comes with every active Yamazo One license and is not sold separately.
- It is off by default; it is switched on in the Airlock settings, and the first administrator is created during setup.
- Airlock is in pilot; pilot invitees use it today.
Don't let one person change your time standard
Try Time Data Management with your own time catalogue through a pilot invitation.