How to get Email Address of users in reference field

[Shivani_singh]

Hi @Ankur Bawiskar 
I want to display the email id value of the users instead of the name of the user .
I have created one field as email id which is referencing to sys_user,but when i am selecting the email id its displaying the user name .
As you suggested  to use the variable attributes i used it ,but after that all the value are hidden .
Have attached the screenshot.

[Ankur Bawiskar]

@Shivani_singh 

I could see it's working and you are able to see the email

what's not working?

If my response helped please mark it correct and close the thread so that it benefits future readers.