What is the component of NSTP and their meaning?

The National Service Training Program (NSTP) in the Philippines consists of three components: the Civic Welfare Training Service (CWTS), the Literacy Training Service (LTS), and the Reserve Officers' Training Corps (ROTC). CWTS focuses on community service and civic engagement, promoting the welfare of citizens. LTS aims to develop the literacy skills of individuals and communities, enhancing their capacity for self-improvement. ROTC is designed to train students in military skills and discipline, preparing them for national defense and service.