Recently, I coded something for my website that puts verify symbol next to our staff team.
In order to make it:
1)Go to /applications/core/modules/front/members/profile.php in your file manager.
2)Add the code under:
public function execute()
{
/* Load Member */
$this->member = \IPS\Member::load( \IPS\Request::i()->id );
Code:
if ($this->member->inGroup(4,6)) {
$this->member->name = $this->member->name . " ✓";
}
Basically, this code is checking if visited profile's group is 4 or 6 (For me, 4 = Administrator, 6 = Moderators) and if it's, it's adding verification symbol next to username.