How do I pay with bonuses?

One bonus takes 1 ₽ off the price. Bonuses can cover up to 30% of a subscription, up to 50% of ref packs, brushes and the marathon, and up to 10% of a session with Azat; at least 1 ₽ is always paid with money. In the cart the “Use bonuses” line is on by default, and for renewals there’s a switch under Bonuses (→ Bonuses). You can spend bonuses once your email is confirmed.