I am sorry for your loss.
If you use a desktop TurboTax product, you can use nay version to file your father's (final) personal income tax return (1040).
If you need to file a 1041 for the estate and/or trust, you can use TurboTax Business (not Home & Business) for that purpose.
See https://turbotax.intuit.com/tax-tips/family/death-in-the-family/L5albFXM4
Estate and trust returns can be complex and you might want to consult a local tax pro for guidance.
