Himalayan audio training is quite reliable, because many people have joined and many people have received orders for dubbing. So I think I can still join, and then I can participate in the training. Generally, there are teachers for training and so on, and then there may be a live broadcast to teach you how to dub with voice. After I finish my studies, the teacher may introduce you to dubbing.
If it is Himalayan video training, it is relatively reliable to charge a certain fee, but after you can only teach individuals how to do it and learn the skills of vocalization, it is relatively difficult to create value with your own voice, because not everyone is suitable for dubbing, and it is suitable for finding a job by voice.