I've found this plugin quite useful for adding large groups of users.
But after adding the group of users, I've noticed that their display name is incorrect.
In most cases, I would want the display name of the users, to be in the order of "first name, last name."
But the current default for display names, is to show the user name as the display name.
This means, after adding a big group of users with this plugin, I have to individually change the display name of each of them.
Is there anyway to change the default display name, from showing the username to showing "first name, last name?"
Thanks for reading.