	Course Name
	Trio Table Tennis Referee Level 3 Certification Training Course
Type	Trio Table Tennis Referee Level 3 Certification Training Course
Target	Trio Sports Instructor Level 3 Certification Holder
Capacity	40 participants (first-come, first-served)
Training Duration	8 hours
Curriculum	Understanding and Practice of Trio Table Tennis Rules
Materials	Comfortable sportswear, sneakers, writing tools
Training Fee	330,000 KRW
Benefits	Trio Table Tennis Umpire Level 3 Certification Eligibility for Trio Table Tennis Umpire Level 2 Certification Opportunity for Appointment as Trio Table Tennis Tournament Umpire Workbook
How to Apply	Visit the website → Certification Training → Trio Table Tennis Umpire Certification Level 3 → Apply → Pay the Training Fee
Payment of Training Fee	(NongHyup Bank) 301-3888-7018-71 (Account Holder) Trio Company Co., Ltd.
Inquiry	+8210-8653-2011 , [email protected], [email protected]