Checklist reference resolve

Hi,

     We want a user with write authorizationon phase level to resolve checklist reference(Creating checklist from checklist template added under phase) under the same phase. As in standard it requires admin authorization of superior element to create child element. i.e. At phase user must have admin authorization to create checklist / resolve checklist reference.  So is there any authorization object or BADI available to fulfill this need ?

Regards,

Alex