That translator works pretty well. But I think it doesn't have a sense of humor 😉

About remembering dreams you may check my article -
https://steemit.com/dreams/@nomad-magus/why-sometimes-we-don-t-remember-our-dreams-and-10-tips-to-finally-help-us-remember

And about your question - mostly self experiencing. Waking up in the morning, pondering the meaning of the dreams and coming up with answers. I studied very little, from a book of two. This one was really good :

https://www.amazon.com/Seth-Dreams-Projections-Consciousness-Roberts/dp/0965285545

But again, mostly throughout the years, interpreting my own dreams and others'.

Blessings.