DNA 4 is still in development and the material has not been completed yet.
The chances are that having a Certificate of Science qualification as well as holding a Planes of Existence practitioner certifciation will be a requirement.
This will be announced as the seminar gets closer to launching.
To prepare yourself for this material, take the Planes of Existence class, become familiar with the material in the book and that which is taught in the class and start pracitising your skills from now.
