Contact KalviBooks
Contact KalviBooks by email at [email protected].
Reporting a mistake
To help us fix it quickly, please include:
- the page link (or class, subject and exercise number),
- the question number, and
- what you think the correct answer is, with the textbook page if you have it.
We check every report against the textbook and correct the page, usually within a day.
Other ways to reach us
You can also leave a comment on any video on our YouTube channel,youtube.com/@KalviBooks.