1. When a candidate has not passed a course, you can appraise him/her as a 'resit. You can do this by going to the 'appraise participants' tab (1), appraise the participant and then click 'resit' (2). Make sure to 'save and approve' once you're done with the appraisal (3): 
  2. In a following course you might want to add the resit candidate again. When you add this candidate to a following course, the system will automatically recognise the participant as a 'resit' (first screenshot). This will also be visible in the overview on the 'faculty and participants' tab (second screenshot): 
  3. There will be no seat withdrawn for this participant as this seat was already paid for in the previous course (where he/she became a resit).