Hello everyone, everything good ?

Come on, I want to change my email to have access to my account, what happened was that I no longer have access to my old account because I accessed and created the account with a professional email where at the moment I am no longer with that company,

I wanted to know How do I change it to enter a personal email so I can access my certification because it is being requested in my current company.

If anyone can help me... answer this topic here, please. Grateful !