To set up an installment agreement after filing, you must
contact the IRS via phone by calling
800-829-1040 M-F 7 a.m. to 7 p.m. local time or online using the link below:
https://www.irs.gov/payments/online-payment-agreement-applicationBefore filing, follow the instructions in the FAQ below:
https://ttlc.intuit.com/replies/4062611
