During the first block, all Financial Economics students take the same courses. This gives you a solid footing from which to proceed with your specialisation, which begins in the second block. During the specialisation phase, you will take courses related to your chosen field and have the chance to choose an elective.
Would you rather design your own specialisation? You can apply to follow a ‘free specialisation’, in which you compose your own curriculum from two elective courses plus one specialisation (integration) course.