Case insensitive login

Dear all, We are using the default login controls for a responsive website: Login ID Textbox, Password Textbox and Sign-in button. The validation process now is case sensitive, so logging in using the email account ‘’ differs from ‘’. We do not want this, we want the login ID to be case insensitive. Is this possible?  I found a nice article of Bart Groot but this code is not valid anymore since we are using Mendix 9.  Any suggestions? Kind regards, Mark de Rover
1 answers

Use my login form helper widget to change the login name to lower case:

Please make sure your login name values in the database are also in lowercase!