In the Education and Training Centre of the Vienna Chamber of Labour, which has existed since 1962 and was extended in 1984, two floors were completely rebuilt and renovated in order to meet the requirements of contemporary further education and training programmes and other events and activities in this context. The seven educational rooms on the 3rd floor can be variably designed by means of sliding elements and curtains and can thus be easily adapted to various situations. The existing lecture hall on the 4th floor was redesigned and enlarged.