ACIM also presents the idea of the Holy Soul as a guide and instructor within the individual. This religious presence is seen as the foundation of enthusiasm and knowledge, helping us produce possibilities that lead people closer to reality and from illusion. The Course teaches that through our willingness to listen to the Holy Spirit's guidance, we could access a further understanding of our purpose and the way to healing.

The Book for Students in A Program in Wonders consists of 365 instructions, one for each time of the year. These instructions are designed to help pupils internalize the teachings and use them to their daily lives. They usually contain meditative and contemplative workouts, christian mysticism affirmations, and insights on the methods shown in the text. The goal of these everyday lessons is to shift the student's understanding and mind-set gradually, leading them towards a situation of true forgiveness, internal peace, and spiritual awakening.

The Handbook for Educators, the 3rd element of ACIM, is aimed at those who have embraced the concepts of the Course and experience required to share them with others. It provides guidance on the features of a genuine teacher of God, focusing qualities such as for instance patience, trust, and an open heart. It acknowledges the difficulties and limitations one might experience while training the Course and presents ideas on how to navigate them.

A Course in Miracles is not associated with any specific spiritual convention, but their teachings have resonated with persons of varied faiths, in addition to those who contemplate themselves spiritual however not religious. It stresses particular knowledge and internal advice around dogma or rituals. While ACIM's language may be complicated and its concepts abstract, it has been appreciated for the capacity to handle serious issues about the nature of existence, enduring, and the human condition.