The State Audit Office of the Kingdom of Thailand hosted and provided administrative support for the IDI-ASOSAI Workshop for Blended Learning Specialist Certification Programme from October 9^th to 27^th, 2017, Bangkok, Thailand.   40 participants from 12 SAIs, who had been certified as IDI eLearning Specialist, attended in the workshop and were trained using facilitated participatory methodology on the basics of Blended Learning and the IDI’s Learning methodology. The programme is conducted in accordance with the Capacity Development Plan and cooperation between ASOSAI and IDI with the aim to create a pool of eLearning Specialists, who can be resource persons for SAIs, ASOSAI and the IDI in the design, development and delivery of blended support to SAIs.