The Member can the phone number to another. The successful validation of a new number is a required requirement.

1. The Member logs into the Personal account and goes through the authorization procedure;
2. The Member goes to the Settings section;
3. The Member clicks Change on the Change phone number form, after which the procedure for changing the phone number starts;
4. In the dialog window that opens, the Member enters the new mobile phone number in the federal format and clicks Confirm;
5. A verification code is sent to the new phone number;
6. The Member enters the received verification code in the Verification code field and clicks the Confirm button.

As a result, the Member updates the data on the communication channel. Notifications and mailings will now come to a new phone number.