They can only obtain accreditation by putting in the requisite number of hours. These volunteers are then seeded in various organizations to help promote the research project and train other volunteer butterfly markers.
這些種子又各自在不同的團體推廣，延伸出更多的紫蝶標記義工。2004、2005 年兩年間努力標放 10 萬隻紫蝶的結果，終於帶來令蝶友振奮的消息。