A Guide on How To File for an Offer In ...If you want to know how you can file for an Offer In Compromise, below you will learn […] 2 Mar, 2019 in IRS Forms / Offer In Compromise / Tax Guide tagged business oic guide / file offer in compromise / file OIC / FIling OIC / Form 433-A / Form 433-B / Form 656 / how to file for an offer in compromise / individual oic guide / IRS Form 433-A(OIC) / IRS Form 656 / offer in compromise / oic forms / OIC guide by Dana (updated 131 days ago)