I like to practice my speaking and to be able to talk about architectural topics. This is why I paid attention to Anastasia's courses initially. I can chat with someone in English, but I struggle a lot to express my ideas or communicate because of the lack of proper vocabulary when it comes to architectural topics.
I can find a way to convey my thoughts to other English professors. But I know that the vocabulary I'm using is not how we (architects) call certain things and that it may be a "proper" way to say certain things.
Now I feel more confident about speaking about architectural topics as I've learned new vocab. Also, with Anastasia's help, I've detected some mistakes that don't make me sound confident.