Teaching Timings 2023/24

Im looking to confirm the teaching blocks for the Executive MSc Behavioural Science course for 2023/24.
The preliminary dates communicated are -
* 4 - 15 September 2023
* 8 - 19 January 2024
* 8 April - 19 April 2024
Are these dates confirmed as final?
Reviewing the enrolment process on the Graduate Portal, our in-person enrolment is scheduled for Thursday, 21st of September, with term dates for September starting on the 25th?
Or are these dates not applicable to the Executive programs?
Thank you