What is the purpose and significance of the book 'Sai Leela' as described in Chapter 52 of the Sai Satcharitra?

According to Chapter 52, the book 'Sai Leela,' or the Satcharitra, serves as a retrospective review of the experiences Sai Baba gave to His devotees while He was in His body. It is described as being supremely holy and containing the stories of His true character. The text states that reading this life story provides enlightenment for both this world and the next. It is also noted that Sai Baba Himself chose Hemadpant, who was devoid of specialized knowledge, to write this biography, holding his hand and causing the story to be written. The chapter emphasizes that listening to the Satcharitra, especially after taking darshan of the Samadhi, can calm the three types of afflictions.