1) The document discusses the intensive program of growth (IPG) approach to expansion and consolidation of the Baha'i faith through teaching efforts.
2) Key aspects of IPGs include an initial expansion phase to find new believers followed by a consolidation phase to integrate them through study circles.
3) Successful IPGs rely on direct and collective teaching, identifying receptive populations, and mobilizing teachers from among new believers. Divine assistance is seen as crucial to these efforts.