I have a protected page on my website. When I click on it I have to give my login. In website x5 v13 it was an username and a password. In v14 i must give an e-mailadress and a password. But I cannot see the word "ë-mailadres". Only :

Why is it not possible anymore to give a username in stead of an e-mailadres?

Besides it is not possible to change the welcome message in v14. The message that I wrote in v13 is displayed in v14 and cannot be overwrite.