which subject is best for volunteer work orginiser?please help my career?

Hello,

Join a professional association of organizers. Joining a professional association, such as the National Organization of Professional Organizers or the Institute for Challenging Disorganization, is a great way to learn more about the profession and start the important process of meeting people and networking.

Certified Professional Organizers (CPOs) have proven industry proficiency by demonstrating they possess the body of knowledge and experience essential to professional organizing and productivity consulting.

The CPO® credential identifies professional organizers who’ve documented a specific number of paid hours that include transferring organizing skills to the client, and passed the Board of Certification for Professional Organizers (BCPO®) examination. The credential provides the organizing and productivity industry a way to elevate its professional standards.

Eligible courses may be taken through colleges, universities, community programs, education course companies or other entities which offer classes in subjects such as learning styles, organizing skills, psychology, space planning, financial organizing, coaching, ADHD, architecture, elderly issues, productivity, Feng Shui, ergonomics, systems analysis, technology, hoarding, communication, student organizing, traumatic brain injury or any other subject which will help CPOs better understand and work with their clients.

https://www.careervillage.org/questions/39276/which-subject-is-best-for-volunteer-work-orginiserplease-help-my-career
http://www.napo.net/?page=certification_cpo

I hope this can help you. Best of luck!