[DWard]

Not sure if it has been raised yet, but the navbar doesn't display on the send invitation page... so you will need to do this:

Find:

eval('print_output("' . fetch_template('inviting_form') . '");');

Above, add:

	$navbits = construct_navbits(array('' => 'Invite new user'));
	eval('$navbar = "' . fetch_template('navbar') . '";');