You can sign in at https://backoffice.s-group.io/sign_in

To enter you need:
1. Enter your nickname and password, and click "Login"
2. In the window that opens, click "Get Code"
3. Enter the code that will be sent to the mail, into the Telegram bot or Google Authenticator (depending on the connected method).

We hope you have found this information useful. If you have any additional questions - we will be happy to help! Chat in the lower right corner :)