29 Jul 2026 Home   »   News   »   Scheduled System Maintenance – 30 July 2026, 11:00–12:00 MSK Scheduled System Maintenance – 30 July 2026, 11:00–12:00 MSK Posted in News On July 29, 2026 Dear BSIS users, please be advised that on 30.07.2026 since 11:00 till 12:00 (Moscow local time, +3 GMT) the system will be under maintenance and may be unavailable. We thank you for your kind cooperation and understanding and sorry in advance for the inconvenience caused.