When does the visa expire?
If it expires more than one month from today, follow A below:
A: Book the student on to a visa workshop run by ISAS - check advisers' calendars for the next available workshop and add the student's details to the table in the calendar. Give the student the A4 leaflet and A5 booklet, 'Extending your Visa' which explains how they can register online with the Home Office before the workshop.
If it expires in less than a month from today or before the next workshop, follow B below:
B: Book the student for an appointment with ISAS. Give them the 'Extending your Visa' A4 leaflet and A5 booklet to take away and read before the appointment.
Web link: http://www.swansea.ac.uk/isas/visa-extension/