Preparing 1099 for Nominee interest and dividends

I am preparing the final 1040 for a deceased relative and the 1041 for the Estate. I have created the Nominee deduction on the 1040 for the portions of both interest and dividends that were received after death, but included in the deceased 1099's, and need to create and file the nominee 1099's with the decedent as issuer and the estate as recipient. Can this be done and filed electronically with the IRS using Turbotax Business, which I will use for the 1041, or must I get the forms from the IRS and file manually? Also, since we are passed the due date for filing 1099's, will I be subject to penalties for late filing? The Estate will be on a fiscal year, not calendar year, if that matters.