If the IRS rejected your turn because you have incomplete forms, you can find the incomplete forms 2 ways. Either run "Review" (go to the Review tab) ago and have Turbo Tax take you to where the errors are or "View" your forms (go to the top most left black rectangular box). Click "View" and choose "Forms". Scroll down the forms and any form with an error has a red exclamation point next to it. Open it and find the highlighted box which would either need an entry or a modification.
