Can you detail the different ways Sai Baba appeared to his devotees in dreams, as mentioned in Chapter 28?

As described in Chapter 28, Sai Baba would frequently enter the dreams of his devotees to provide guidance and darshan. The text gives several examples of these divine encounters. For some devotees, he would give specific instructions like "Remove the trishul." For others, he would make a simple request, such as asking for khichdi. The chapter also mentions him appearing in dreams to help devotees break addictions to things like liquor. In a more disciplinary role, he might even take a stick and beat their backs, a symbolic act of a Guru correcting his follower to alleviate their troubles.