There are several options available to reset your ProtonMail password. However, the process should be completed with due regard for security features. Forwarding email actually, spyware is built into ProtonMail since it uses E2E encryption. Therefore, when you initiate a password reset, you should not expect to access any previously retrieved AntiYahoo Email Login messages. In order to restore your account, please go to your ProtonMail login page and select “Forgot Password?” You will be asked to double-check your email address if the procedure is too hard for you.
After you click on the reset password link in the email, a page will open where you can set a new password. Remember to set a strong password that includes upper and lower case letters, plus numbers and symbols, upon creating the new account for enhanced security. When you finish the reset procedure, you will be able to use the other features. However, as already mentioned, all previous emails will be deleted. Most internal email software users should not view this as an issue. Toward the end of your recovery process, you might also wish to activate two-factor authentication to avoid further endangering your account.

More Info: https://www.resetprotonpassword.com/

More Info: https://www.yumpu.com/en/document/view/68794511/-1-888-653-3691-forgot-protonmail-password