ACIM also presents the notion of the Sacred Spirit as a guide and instructor within the individual. This spiritual existence sometimes appears as the source of creativity and knowledge, helping people make choices that lead people nearer to truth and from illusion. The Course teaches that through our readiness to be controlled by the Holy Spirit's advice, we are able to access a greater understanding of our purpose and the path to healing.

The Book for Students in A Program in Wonders includes 365 lessons, one for every single day of the year. These classes are made to help pupils internalize the teachings and apply them with acim podcast their day-to-day lives. They often contain meditative and contemplative workouts, affirmations, and insights on the ideas presented in the text. The purpose of these day-to-day classes would be to change the student's understanding and mindset slowly, primary them towards a situation of true forgiveness, internal peace, and religious awakening.

The Manual for Educators, the third component of ACIM, is directed at those individuals who have embraced the principles of the Class and feel compelled to share them with others. It offers advice on the features of a true instructor of Lord, focusing qualities such as patience, confidence, and an start heart. It acknowledges the problems and obstacles one may experience while training the Program and presents insights on the best way to navigate them.

A Course in Wonders is not associated with any certain religious convention, but its teachings have resonated with people of various faiths, along with those that contemplate themselves religious but not religious. It emphasizes personal knowledge and internal advice over dogma or rituals. While ACIM's language could be complicated and its concepts abstract, it's been valued for its capacity to address deep issues about the character of existence, suffering, and the human condition.