The aim of the project is to adapt disability detection system for children with health and functional disabilities to the International Functional Disability and Health Classification for Children and Young People’s Version (hereinafter referred to as SFK-BJ). The SFK-BJ belongs to the international classifications created by the World Health Organisation and used in the health sector. The SFK-BJ is based on the conceptual framework of the International Classification of Functions and uses the same terminology to describe body structure and function problems, limitations of activities and limitations of participation in infant, child and adolescence, as well as related environmental factors. (Improvement of the Activity- Disability Determination System for Children compliant with the SFK-BJ Principles; Implementation of the pilot project on the application of the SFK-BJ principles; Dissemination of the results of the SFK-BJ pilot project to participating stakeholders and raising public awareness of the disability detection system for children developed in the SFK-BJ. Project results: Within the framework of the project the disability detection system for children will be improved, VDEVK doctors experts, general practitioners and paediatricians will participate/will contribute/will provide disability expertise services to children in the form of a pilot project based on the new advanced methodology, GDEVK doctors experts will evaluate the results of the pilot project and inform the public and interested interest groups about the improved disability detection system. Location and time of the project: The project will be implemented from quarter I 2017 to quarter IV of 2019. Location of implementation – the whole of Latvia. Project costs: EUR 318 054, of which: ESF funding of EUR 270 346 and national budget envelope of EUR 47 708.