When a company member is trying to register an account without going through the company member invitation, a request approval notification with the image below will be sent to the members with company administrator authority. Please check and respond to the request as it is likely to be a member of your company.
*As for the request, the request screen will be displayed only when the domain and company name matches the account already registered.
On the other hand, if you have confirmed the notification but cannot see the member on the request approval screen, it is possible that another person with company administrator authority has already approved the request. In that case, no action is required.
1. Request notification