Professional mentors usually also indicate their rates up front. If not, you can ask for those details. There are also people who are willing to be mentors and don't expect direct monetary rewards, but you need to be their donwline on the trading platform for their long-term passive income. It all depends on where you get a mentor from.


Some people may need a mentor because they can't grasp the theoretical lessons online well enough. What they need is an interactive teacher, mentor who also functions as an instant corrector. Getting a mentor usually shortens class time.