What is the best way to set up an installment agreement for the current and past year balances?
I have a client that owes for 2024 and 2025. They have the exact balance for 2024 and 2025 with Penalties and accrued interest. Can I complete a 9465 in Intuit for the previous balance and current balance with the penalties and interest? If so, should I e-file this as a 1040X amendment since 2024 and 2025 have already been accepted by the IRS?
