The document discusses Back to Church Sunday, an initiative on September 30, 2012 across Anglican churches to invite unchurched people to attend church services. It provides statistics showing that people are likely to return if invited multiple times. The primary goal is for each person to invite one other in order to change churches to become more invitational. Suggestions are given for clergy and parishes to encourage participation, including preaching about hospitality, forming a planning group, and developing invitational habits throughout the year.