The section of the COVIP website dedicated to social security education contains useful resources and information tools on the world of supplementary pension provision. It allows people to make more informed choices on their retirement savings through its guides, videos, FAQs and glossary, which explain in a simple way what supplementary pension is and how it works. There are also interactive tools to compare the costs of the different forms of supplementary pensions. To find out how much pension funds have returned on average in the last year and over different time periods, the List of returns can be consulted.