The Dutch Knowledge Centre for Child and Adolescent Psychiatry has renewed its website in Spring 2018. Working closely together with ESCAP, the European Society for Child and Adolescent Psychiatry, the Dutch Knowledge Centre will be transferring all the English information regarding the diagnosis and treatment of children with severe mental health problems to ESCAP for publication on their website. The Dutch Knowledge Centre will remain the primary source of this information on the ESCAP website, providing translations as we update diagnostic and treatment information based on the latest scientific research (almost every year for each disorder as listed in the DSM-5). This collaborative strategy will strengthen ESCAP as the most important source of information for professionals treating children across Europe. Both organisations aim to have completed the transfer of information in the Spring of 2019.