In case you previously signed up with your email and password and do not remember the password you set, you can select the option to reset the password:
After selecting this option, you will be asked for your email, to which we will send the reset password link:
After receiving the email, click the link and set a new password.
(If you do not see the reset password email in your inbox, please check your spam or promotions folders)
Now go back to the sign-in screen and sign in with the new password.