I have two accounts her on this forum. I could login to both accounts, because the data is saved in a cookie. After removing the cookie I can only login with the email address of this account.
Question How can I remove the second account, and change this account using the other accounts password? The second account is used in the ZUS-app.
Second question: Why save username and password in a cookie? Especially since I don’t have an option to refuse this (except removing the cookie).