About Form 9465, Installment Agreement Request. Internal Revenue Service.
Form 9465 can be included electronically with an e-filed return or paper-filed. When filing a paper return, complete Form 9465, attach it to the front of your client's return before mailing. They should receive a response to the request for installment payments within 30 days.
IRS Form 2159, Payroll Deduction Agreement, is a tax document to set up an installment agreement, a form of tax debt relief that allows taxpayers to make monthly payments on their federal tax debt by having funds withheld from their paychecks and sent directly to the IRS.