After you file

Or if you efiled you do not need to mail anything at all to the IRS.  You can check your efile status here     <a rel="nofollow" target="_blank" href="https://turbotax.intuit.com/tax-tools/efile-status-lookup/">https://turbotax.intuit.com/tax-tools/ef...>

Do you want to efile or print and mail?