Playing with ChatGPT and I asked it to create a reiki manual. The answer is below:

Reiki is a form of energy healing that originated in Japan and has been practiced for over 100 years. It involves the transfer of energy from the practitioner to the recipient through touch, with the goal of balancing the recipient's energy and promoting physical, emotional, and spiritual well-being.

To practice Reiki, there are several key principles and techniques that you will need to learn:

The Reiki principles: The Reiki principles are a set of guiding principles that are meant to be followed in all aspects of life, not just during a Reiki session. They include: just for today, do not anger, do not worry, be grateful, work with diligence, and be kind to others.
Hand positions: There are several standard hand positions that are used in Reiki, each of which corresponds to a specific area of the body. Some common hand positions include the head, neck, and shoulders, the abdomen, and the feet.
Preparing for a session: Before beginning a Reiki session, it is important to create a peaceful and comfortable environment. This may involve lighting candles or incense, playing soft music, or ensuring that the room is at a comfortable temperature.
Giving a Reiki session: To give a Reiki session, the practitioner will place their hands on or near the recipient's body in the designated hand positions. The practitioner will then allow the energy to flow through their hands and into the recipient's body, using their intuition to guide the flow of energy.
Reiki symbols: Reiki practitioners may use specific symbols during a session to focus and amplify the energy. These symbols are typically learned through Reiki training and are kept secret within the Reiki community.
Closing a session: After a Reiki session is complete, it is important to ground and protect your energy. This can be done through a variety of techniques, such as visualizing a white light surrounding your body or using a grounding stone.

It is important to note that Reiki is not a substitute for medical treatment, and practitioners should always recommend that clients seek medical care if they have any health concerns.

I hope this basic manual serves as a helpful introduction to the practice of Reiki. As with any form of energy work, it is important to continue learning and growing as a practitioner, and to always approach your work with an open mind and a compassionate heart.