I'm a beginner and have a few questions I'd like to ask.

Tinya: > I discovered that it seems many websites don’t accept ProtonMail because it’s anonymous. Could you link to a source? You might be thinking of email aliasing. Proton should be accepted most places and if not, I wouldn’t want to use that service. It’s not anonymous. Websites most likely reject based on fraud likelihood, not privacy providers. Additionally, many proton users might be using a privacy vpn and browser, making it harder to sign up.