PTA News
| Letter Number | Letter Title | Date |
| P20180502 | SIS PTA Letter: Thank You Teachers’ Dinner (TYTD) 2018 | 02/05/18 |
| P20171129 | SIS PTA Letter: (Reminder) SISPTA Christmas Fair 2017 | 29/11/17 |
| P20171108 | SIS PTA Letter: SISPTA Christmas Fair – Cash Coupons | 08/11/17 |
| P20171107 | SIS PTA Letter: SISPTA Christmas Fair 2017 | 07/11/17 |
| P20171101 | SIS PTA Letter: PTA Class Directory AY2017/18 | 01/11/17 |