How to update the legal last name in the https://cp.certmetrics.com/

[karthikabalakri]

I would like to update my legal last name in the https://cp.certmetrics.com/. I have an exam in two days. Please assist.

[Viacheslav]

Hello, I have changed my legal name at Webassessor via https://support.google.com/cloud-certification/contact/Cloud_Certifications_Contact

[La2]

Hi, i have submitted a query regarding updating my legal name and date of birth, but have not received a response. This very bad experience.

Additional, I have concern, if I update my personal information now, will it have any impact on my existing voucher or schedule associate with it