Schools and educational institutions play a decisive role in structuring the opportunities of individuals later in life by imparting knowledge, skills and competences as well as attitudes, values and norms to young people. Assessments in the form of grades, certificates and diplomas determine access to certain educational pathways, such as the transition to university, and are of great importance in the world of work for occupational placement. Even after leaving the general and vocational education system, people continuously acquire new knowledge and competences. For example, technological and organisational change in the economy requires complex social, communication and problem-solving skills. The demand for highly skilled workers is growing, increasing the value of education and training in the labour market and in society.