Now that I finished taking the year end final exam of the professional course, I can start focusing on the biofeedback training course. I finished their course between the duration between after I purchased the biofeedback device and before the device was delivered. I thought I should review their training, especially the basic training on how to use the device. When I went to their official page, I noticed all the training videos were switched to the newest versions that were recorded on the beginning of this May 2024. I was happy and excited about the newest versions of the training videos. I started watching them from the very beginning.
three wisdom 