Follow up to Adding attributes to customer entity
My goal is to make new attribute appear on the registration form. I've added $oAttribute->setData('used_in_forms', array('customer_account_create', 'adminhtml_customer'));
call which should add the new field. Point is to add new field without modifying register.phtml template directly. I will also need to hook into registration save method to handle ability to select custom answer e.g. 'Other'
Thanks in advance