TurboTax never knows when or why the IRS puts a return under review. Sometimes that is a random action for the IRS; sometimes there is an anomaly that brings your return under review. All you can do is be patient and provide the IRS with any information if they ask for it.
**Disclaimer: Every effort has been made to offer the most correct information possible. The poster disclaims any legal responsibility for the accuracy of the information that is contained in this post.**
