Introduction to the top floor of the church: There are two ways to go up to the top of the church from the inside of the church. One is to climb up the 165 steps, and the other is to take the elevator. Standing on the top of the building, you can admire the church's exterior decoration, such as the breathtaking pediments, spiers and monster-shaped gargoyles; on a clear day, you can also see the Alpine scenery stretching to the Matterhorn in the distance.