The future pope will have to manage a number of key challenges facing the Catholic Church, from the role of women to the continued revelations about clerical child sex abuse. Despite his reforms, Pope Francis did not change fundamental doctrine, suggesting the next leader could bring a fresh style and different priorities, but is unlikely to upend 2,000-years of belief. The future pope will have to address challenges such as the role of women, clerical child sex abuse, falling church attendance, and a crisis in vocations. The cardinals who will elect the next pope have no particular camp, and there may be surprises in the selection process.