TAiN is a part of GAiN, 

GAiN is a community of Seventh-day Adventist technologists and communicators who connect to discuss the creative use of Internet technology in their work and in the lives of those whom they serve.

GAiN was organized in 2004 by the General Conference of Seventh-day Adventists. The community meets in an annual forum, which is facilitated by the denomination’s Communication Department in cooperation with the church’s world divisions and lay initiatives.