I have extended the Sonata UserAdmin by creating Application\Sonata\UserBundle\Admin\Model\UserAdmin
and extending Admin, then commenting out some fields I would rather not display.
From sonata_user in config.yml:
admin: # Admin Classes
user:
class: Application\Sonata\UserBundle\Admin\Entity\UserAdmin
controller: SonataAdminBundle:CRUD
translation: SonataUserBundle
Where is the template for the form which gets displayed at /admin/sonata/user/user/{id}/edit
and what are the steps required to override it?