Client is coming in tomorrow but I'd rather know ahead of time if the e-file will go through or to send her to the post office.

And though PS charges you for estates similarly to corps I've heard many times, and know for a fact, how similar 1040 & 1041 are with statutes and regs.  So perhaps the extender issue affects estates also.  I don't know - that's why I've asked.  Thanks. M~