(1) Log in to the clinic's personal account https://prodoctorov.ru/profile/login /
(2) Click on the balance to see a wallet with detailed information.
(3) Click «Пополнить».
(4) Specify the deposit amount and click «Скачать счёт».
You can specify your email address and click "Send" to receive the invoice to the specified email address.
(5) Send the invoice to your accountant for payment.