In connection with the software update section «PASSENGERS», 6 June 201303:30 to 06:30 (GMT) will be temporarily suspended operation of the service ticket purchase the official site of the company «Russian Railways» (http://rzd.ru). We ask passengers to be understanding of the situation in advance and keep the number of your electronic order (ticket) or printed form of the electronic ticket with bore coupon, received after the passage of the electronic registration. The form of the electronic ticket can also be copied to any mobile device (phone, tablet) for subsequent submission of his conductor together with the identity document, whose number was specified when purchasing an electronic ticket.
Source: RIA «VladNews»