Observational studies by scientists and biblical scholars have shown that there was huge attendance of people in churches in the past and that attendance is decreasing very rapidly each year instead of increasing. It created an amalgam of reflection on the Christian world, and I, as a Christian and a religious, began to dig into it and in the end, I found two main causes for this decrease in church attendance by people. The first cause is moreover the most eminent is the bad commitment of the owners of the Christian churches towards the first visitors of their churches. And the second less important but considerable cause is the development and advancement of technologies. So, I've come up with 10 ways that will allow church owners to engage all of their first visitors who will become full members. The volume of the book is just 25 pages but very essential and thoughtful for the success of their Churches.