Once your CAS request has been approved by IST, we will send a CAS Statement to your personal email address within 10 working days. The CAS Statement will include a CAS number which you will need to use as part of your student visa extension application.
The CAS statement will also include personal and academic details which have been shared with the Home Office (UKVI). It is your responsibility to check the details on the CAS statement are correct before making your visa application. You must notify us immediately if any of the details are incorrect on the CAS statement.