Hello,
We apologize for the issue you are facing with changing your username. Since you’ve confirmed that the username ‘Gsaudavel’ is available, please open a ticket requesting the Rank Math Support team to change your username. You can do this by using the available buttons in your support interface.
Thank you for raising this concern, and we appreciate your patience as we assist you!
Sources:
How to Change Your Username in Rank Math » Rank Math
Hello,
Thank you for contacting Rank Math today.
As requested we have made changes to the username and you can see the same from here: https://rankmath.com/my-account/edit-account/
Don’t hesitate to get in touch if you have any other questions.
Hello,
Since we did not hear back from you for 15 days, we are assuming that you found the solution. We are closing this support ticket.
If you still need assistance or any other help, please feel free to open a new support ticket, and we will be more than happy to assist.
Thank you.