We use Ldap auth in zabbix frontend.

What we have:
When we create new user and want that he will have Internal auth mode, we add him to existing user group(s) with Internal auth mode.
But fields to specify password are missing.
Yes, a "Change password" button will appear when we open the user settings and he is member of at least one group with Frontend access set to internal.
This is a bit confusing behavior. How zabbix admin may guess that the button will appear later?

What would be better:
When we added user group(s) to new user then user config page form could be reloaded/refreshed and display password fields from very beginning.