Information Circulars (ICs)
| Year | Symbol | Title | Publication date |
|---|---|---|---|
| 2020 | |||
| ST/IC/2020/15 | Abolishment of obsolete information circulars | 10/08/2020 | |
| ST/IC/2020/14 | Abolishment of obsolete information circulars | 01/07/2020 | |
| 2018 | |||
| ST/IC/2018/18 | Abolition of obsolete information circulars | 23/07/2018 | |
| 2017 | |||
| ST/IC/2017/39 | Abolition of obsolete information circulars | 22/12/2017 | |
| 2009 | |||
| ST/SGB/2009/4 | Procedures for the promulgation of administrative issuances | 18/12/2009 | |