I Ching consultations can be done online or in person. Once the appointment has been requested and paid for, Teri proceeds to make the appointment in person or by video-call. She uses the original coin method for the throw and depending on the case, she something uses I Ching Dice created by Grand Master Chan.
The person must have a specific question, for example; whether it is convenient to buy a house, or to study at a certain university, or to open a new business, etc. In reality the questions are unlimited and so are the answers. How the question is formulated is the key to the answer.