Yes, thank you. We're all taken care of here.

For Colorado, we're snail mailing the tax return, because Colorado requires both Forms 0102 and 0104 with a copy of the death certificate.

The Colorado Form 0102 instructions specifically say: "Complete the form below only if the return results in a refund, and mail with your income tax return for the year. You must also submit a copy of the death certificate to this form before mailing.."