Form 56 F - December 2021) department of the treasury internal revenue service. Who must use this form? Tax form 56 notice concerning fiduciary relationship. Web filing irs form 56 notifies federal agencies and creditors to send mail regarding the estate to the fiduciary. The fiduciary (usually a trustee or an executor).
The fiduciary (usually a trustee or an executor). Who must use this form? December 2021) department of the treasury internal revenue service. Web filing irs form 56 notifies federal agencies and creditors to send mail regarding the estate to the fiduciary. Tax form 56 notice concerning fiduciary relationship.