Each certified trainer has been approved by SWD® and trained by the author and creator of the VDT®, P.K. Beville, M.S. or co-researcher Jan Nelson, M.Ed. Each certified trainer has 5.5 hours credit for VDT® Facilitator Training and an additional 5 hours of certification training. Each certified trainer is under contract with SWD® for the provision of services. Simply click on the names below to see their bios and if you are interested in learning more about their availability and fee schedules, please email email@example.com and someone will be in touch with you shortly.