Administrative Instructions (AIs)
| Year | Symbol | Title | Publication date |
|---|---|---|---|
| 2016 | |||
| ST/AI/2016/4 | Excess baggage, shipments and insurance | 01/07/2016 | |
| 2013 | |||
| ST/AI/2013/3/Amend.4 | Official travel | 18/09/2020 | |
| ST/AI/2013/3/Amend.3 | Official travel | 01/05/2018 | |
| ST/AI/2013/3 | Official travel | 12/08/2013 | |