The interview tapes are fully transcribed and the transcript is returned to the interviewee for review. Participants sometimes decide that there are sections of the interview they would rather did not appear on the website, in which case the researcher removes them from the final version. After reviewing the transcript (if they wish to) the interviewee is asked to sign a copyright form (to the University of Oxford) which allows the interview to be used for research, teaching, broadcasting and on the website.