Around an amount of eight years, Schucman transcribed what would become A Course in Miracles, amounting to three sizes: the Text, the Workbook for Pupils, and the Guide for Teachers. The Text lies out the theoretical foundation of the course, elaborating on the key ideas and principles. The Book for Students includes 365 lessons, one for every single time of the entire year, made to guide the reader by way of a day-to-day exercise of using the course's teachings. The Handbook for Educators provides more advice on how best to realize and train the concepts of A Program in Miracles to others.

One of the central styles of A Program in Wonders is the notion of forgiveness. The class teaches that correct forgiveness is the key to inner peace and awareness to one's heavenly nature. According to their teachings, forgiveness isn't merely a moral or moral practice but a acim change in perception. It requires making get of judgments, grievances, and the perception of sin, and instead, viewing the world and oneself through the contact of love and acceptance. A Course in Wonders stresses that correct forgiveness leads to the recognition that we are typical interconnected and that divorce from each other is definitely an illusion.

Still another significant facet of A Class in Wonders is its metaphysical foundation. The course gifts a dualistic view of reality, distinguishing between the ego, which presents separation, concern, and illusions, and the Sacred Soul, which symbolizes love, truth, and spiritual guidance. It shows that the pride is the foundation of suffering and struggle, as the Holy Spirit supplies a pathway to healing and awakening. The target of the course is to help people surpass the ego's restricted perspective and align with the Holy Spirit's guidance.

A Class in Miracles also introduces the concept of wonders, which are recognized as shifts in belief that come from the host to enjoy and forgiveness. Miracles, in that context, aren't supernatural activities but alternatively experiences wherever individuals see the reality in someone beyond their pride and limitations. These experiences can be equally particular and interpersonal, as people come to appreciate their heavenly nature and the heavenly nature of others. Wonders are regarded as the normal result of exercising the course's teachings.