@jtax wrote:
@Carl can you cite authority for the March 15 1041 deadline for CY trusts?
There is no authority for that filing deadline (i.e., it is simply erroneous).
The deadline was changed a few years ago for calendar year S corporation and partnership returns (to March 15th) but not for estates, trusts, or C corporations. The deadline for the latter three, calendar year, entities remains at April 15th per Section 6072.
