Official handbook
| State | Period | Owner | Updated |
|---|---|---|---|
| Recorded | External | Implication | 28 Aug |
| Posted | Filed | Expansion | 4 Jul |
| Open | Printed | Guidance | 13 Jul |
| Current | Weekly | Contract | 12 Dec |
| Current | Operational | Coordination | 21 Jul |
| Held | Primary | Manual | 7 Feb |
| Filed | Internal | Company | 2 May |