The Post-Filing Service is additional support that we offer through which we can review any notice letters you've received from the tax office and/or call the tax office and try to resolve the issue on your behalf.
Our customers who have purchased this type of service save themselves a lot of time and stressful moments as they're ensured that we're the ones handling the necessary correspondence with the IRS/State Tax Office.
Once you purchase the Post-Filing Service, you will receive additional tax forms that you do not need to send to the tax office alongside your tax returns.
The purpose of these forms is to provide legal authorization for Sprintax to contact the US tax authorities on your behalf ONLY if you need Sprintax do to so. Please do not submit them alongside your tax return.