This is for security reason, so if someone else make changes to your account , they won't be able to have access to everything. To learn more have a look at: https://support.microsoft.com/en-us/account-billing/-your-security-info-change-is-still-pending-or-you-can-t-access-this-site-right-now-microsoft-account-message-cbd0f64f-02d9-45d2-90c3-2375e5a72e52
Changing Telephone Number
Alastair Anderson
0
Reputation points
I have changed my mobile number on my onedrive and now have to wait a month for a security code? Why can this not be done instantly. If i try to access my Personnel Vault I get a message box stating: "You can't access this site right now This site requires a security code to sign in. When your security info updates on 4/27/2023 you will be able to access this site. You can still access sites such as Outlook and Skype that don't require a security code. On 3/28/2023 you requested that your security info be replaced." Regards Alastair