Ohio Revised Code|Section 2109.24 | Resignation or removal of fiduciary.

                                                
The probate court at any time may accept the  resignation of any fiduciary upon the fiduciary's proper  accounting, if the fiduciary was appointed by, is under the  control of, or is accountable to the court. The fiduciary may  resign by filing a written statement with the court after giving  at least fifteen days notice to the persons known to be interested  in the estate. Upon notice or a motion of the fiduciary to resign,  the court may set the matter for a hearing and may notify all  interested persons. No fiduciary shall resign without an order of  the court. 
If a fiduciary fails to make and file an inventory as  required by sections 2109.58, 2111.14, and 2115.02 of the Revised  Code or to render a just and true account of the fiduciary's  administration at the times required by section 2109.301,  2109.302, or 2109.303 of the Revised Code, and if the failure  continues for thirty days after the fiduciary has been notified by  the court of the expiration of the relevant time, the fiduciary  may be removed by the court and shall receive no allowance for the  fiduciary's services unless the court enters upon its journal its  findings that the delay was necessary and reasonable.
The court may remove any fiduciary, after giving the  fiduciary not less than ten days' notice, for habitual  drunkenness, neglect of duty, incompetency, or fraudulent conduct,  because the interest of the property, testamentary trust, or  estate that the fiduciary is responsible for administering demands  it, or for any other cause authorized by law.
The court may remove a testamentary trustee upon the written  application of more than one-half of the persons having an  interest in the estate controlled by the testamentary trustee, but  the testamentary trustee is not to be considered as a person  having an interest in the estate under the proceedings; except  that no testamentary trustee appointed under a will shall be  removed upon the written application unless for a good cause.
Upon the resignation or removal of the fiduciary, the court  shall revoke all letters of authority for the fiduciary.