Business, Human Resources, Marketing, Fiction, Philosophy, Psychology, Religion, Accelerated Learning, NLP, Computers.
University of California (UCLA) - Philosophy & Psychology
Professional Teaching Certificate (Holland)
Trainers Certificate NLP
(NeuroLinguistic Programming): NZ, Australia, USA.
For 5 years managing director (owner) of Internet Service Provider 'iGRIN', Northland, N.Z.
Translations: related to above fields
For information Yogya Translation Services, please see: www.deswart.net