Directory Results for DELAWARE 400ES 3E DECLARATION OF ESTIMATED FIDUCIARY INCOME TAX RETURN WITH INSTALLMENT DUE: DO NOT WRITE OR STAPLE IN THS AREA Reset Print Form SEPT 15, 2016 REV CODE 000401 FILE THIS FORM ONLY IF YOU ARE MAKING A PAYMENT OF ESTIMATED to DELAWARE 400ES 3E DO NOT WRITE OR STAPLE IN THS AREA DECLARATION OF ESTIMATED FIDUCIARY INCOME TAX RETURN WITH INSTALLMENT DUE: Reset Print Form SEPT 15, 2015 REV CODE 000401 FILE THIS FORM ONLY IF YOU ARE MAKING A PAYMENT OF ESTIMATED TAX 2015