The PLATO project Self-Evaluation in Adult Lifelong Learning (SEALLL) has received an honourable mention at the International Prize from the Stichting voor Hogeschoolwerk (Foundation for Higher Educaion). Every year this prize is awarded to a Ducht organisation or institution, that uses its expertise to create innovative projects in the area of adult education on an international level. The projects should have an impact both within the Netherlands as abroad.

The award ceremony took place on 12 September 2009.