1. U.S. Code
  2. appendix 11a
  3. courtrules 1
  4. part VI
  5. courtrule 6009
Rule 6009. Prosecution and Defense of Proceedings by Trustee or Debtor in Possession

With or without court approval, the trustee or debtor in possession may prosecute or may enter an appearance and defend any pending action or proceeding by or against the debtor, or commence and prosecute any action or proceeding in behalf of the estate before any tribunal.