Pastors and church leaders of branch and associative churches from Israel, Russia, and Kazakhstan took intensive courses of MIS (Manmin International Seminary). For a month, from July 13th, they studied 'The Message of the Cross', 'The Measure of Faith', and 'Spirit, Soul, Body' and from August 1 to 3, they participated in the Summer Retreat and visited Muan Sweet Water Site to experience the power of God.