Are the videos classes translated into my language?
In addition to English the subtitles come in: Español, Nederlands, Français, Deutsch, हिंदी, Italiano, Português and Svenska.
Even if subtitles aren't available in your language it may not be an issue if you have basic English:
“It turned out that the language barrier wasn’t such a big problem for me. Now my paintings are getting better and better.”
Vanya Ivanova, Bulgaria