Please help me translate these Korean words! Hey ^^ I'm currently learning Korean, and I'm trying to talk to someone in the language, but since I'm a beginner, there are some words I don't understand. The first one is "쓸줄". I'm guessing it has something to do with writing? And since I can't find a translation for the word, I'm guessing it might me a slang word? And the next word is "알려줄게". Now, I know it means " I'll let you know", but I was just wondering could it also mean sonething like "I can teach you", since the person told me that after me telling them that I can't speak Korean well ("한국말 잘 못해")? Thank you!