Contact
Spotted a mistake, want a topic covered, or asking about lessons? Just write. No form, no sign-up.
01
How to reach us
Instagram messages are usually answered faster than email.
02
What to write about
- Corrections — if a sentence, table or explanation is wrong. Include the page address and it gets fixed faster.
- Topic requests — a grammar point that never clicked. Requests go into the queue.
- Lessons — questions about one-to-one teaching.
- Collaboration — institutions, schools, content partnerships.