Log in to the POSTIBI system on the Login page.
On this page, enter your email address and your password you chose when you registered, and then click Login.
If you have used the opportunity to create a login certificate in the higher types of account and have the certificate installed, for logging in using this certificate click on the Login button. After clicking this button, your browser displays a list of installed and authorized certificates, where you select the POSTIBI certificate which you want to use when logging in and by its confirmation you log in.
In case that you have chosen in your account settings the option Enable login only by certificate, you will not be able to log in by entering the email and password, but you just have to use this option, thus Login by certificate.
If you happen to forget your password, use the link Forgot your password to reset your password on the Login page.