“Missional Spirituality in Asia in the Post-Pandemic Era”, Online Forum 2022
“Christian Mission in Religious Pluralistic World”, Indonesia Forum 2018
“Leadership Development for 21 Century Asian Mission”, Bangkok Forum 2015
“Discern What Is Right”, Seoul Forum 2011
“Mission Yesterday, Today and Tomorrow”, Semarang Forum 2009
“Tracing Apostolic Way of Mission”, Bangkok Forum 2007