January 2020
| 21 January | Class 1 |
| 23 January | Class 2 |
| 28 January | Class 3 |
| 30 January | Class 4 |
February 2020
| 4 February | Class 5 |
| 6 February | Class 6 |
| 11 February | Class 7 |
| 13 February | Class 8 |
| 18 February | Class 9 |
| 20 February | Class 10 |
| 25 February | Class 11 |
| 27 February | Class 12 |
March 2020
| 3 March | Class 13 |
| 5 March | Exam I |
| 10 March | Class 14 |
| 12 March | Class 15 |
| 31 March | Class 16 |
April 2020
| 2 April | Class 17 |
| 7 April | Class 18 |
| 9 April | Class 19 |
| 14 April | Class 20 |
| 16 April | Class 21 |
| 21 April | Class 22 |
| 23 April | Exam II |
| 28 April | Class 23 |
| 30 April | Class 24 |
May 2020
| 5 May | Class 25 |
| 7 May | Class 26 |