This week, 115 cardinals will be secreted in the Sistine Chapel to select one of their number as the next head of the Catholic church. You can't get in to see them but you can use our interactive to explore their views on issues from contraception to relations with other faiths, peruse their CVs, and choose the man you think is best qualified for the job. Tap the pictures to read more about the candidates. There's a note on how we categorised them here