A joint filer who wants relief from responsibility for the tax on a joint return must file a request for innocent spouse relief. This is done by submitting Form 8857, Request for Innocent Spouse Relief. Usually, the request must be made no later than 2 years after the IRS begins collections of the tax owed. However, the new publication reflects an exception to this rule for equitable innocent spouse relief. In line with a change in IRS policy earlier this year, the publication notes that the amount of time to request equitable relief depends on whether you are seeking relief from a balance due, seeking a credit or refund, or both:
A written determination issued to a taxpayer by the IRS that interprets and applies the tax laws to the taxpayer’s specific set of facts. A letter ruling advises the taxpayer regarding the tax treatment that can be expected from the IRS in the circumstances specified by the ruling. It may not be used or cited as precedent by another taxpayer.