From 01.03.2022, the MTS Communicator platform will include the functionality of mandatory two-factor authentication. By default, to enter your personal account, the email address that was specified in the questionnaire during registration will be set. If the email has changed, it is necessary to report the current email address to the personal manager before February 28, 2022 or send the completed application for the alpha name (Appendix 3 to the Rules of the SMS Inform tariff plan) to