We answer every email
Write to support@korebrain.com. We reply within 2 business days, usually sooner.
What to include
- Download problems: the email address you used at checkout and your order number. We will resend the file directly.
- Refund requests: your order number. No explanation needed within 14 days of purchase.
- Questions before buying: just ask. We would rather tell you a guide is not right for you than refund it later.
About KoreBrain
KoreBrain publishes short, practical guides for people who want one small change to stick. Every guide is written to be finished in a single sitting and used the same day.