topic I'm filing back taxes. Can the 2014 TurboTax home and business software I just purchased be used to e-file my 2014 taxes in 2017? in After you file https://ttlc.intuit.com/community/after-you-file/discussion/i-m-filing-back-taxes-can-the-2014-turbotax-home-and-business-software-i-just-purchased-be-used-to-e/01/581153#M114202 Wed, 05 Jun 2019 22:33:02 GMT kes82480 2019-06-05T22:33:02Z I'm filing back taxes. Can the 2014 TurboTax home and business software I just purchased be used to e-file my 2014 taxes in 2017? https://ttlc.intuit.com/community/after-you-file/discussion/i-m-filing-back-taxes-can-the-2014-turbotax-home-and-business-software-i-just-purchased-be-used-to-e/01/581153#M114202 Wed, 05 Jun 2019 22:33:02 GMT https://ttlc.intuit.com/community/after-you-file/discussion/i-m-filing-back-taxes-can-the-2014-turbotax-home-and-business-software-i-just-purchased-be-used-to-e/01/581153#M114202 kes82480 2019-06-05T22:33:02Z No.  You can not efile a prior year retun.  You have to p... https://ttlc.intuit.com/community/after-you-file/discussion/no-you-can-not-efile-a-prior-year-retun-you-have-to-p/01/581157#M114203 <P>No. &nbsp;You can not efile a prior year retun. &nbsp;You have to print and mail it.</P> Wed, 05 Jun 2019 22:33:04 GMT https://ttlc.intuit.com/community/after-you-file/discussion/no-you-can-not-efile-a-prior-year-retun-you-have-to-p/01/581157#M114203 VolvoGirl 2019-06-05T22:33:04Z You just have the right OS to install 2014.  You will nee... https://ttlc.intuit.com/community/after-you-file/discussion/you-just-have-the-right-os-to-install-2014-you-will-nee/01/581161#M114204 You just have the right OS to install 2014.&nbsp;&nbsp;You will need a higher Mac OS for 2015 and newer.&nbsp;&nbsp;Mac System Requirements&nbsp;&nbsp;<BR />&nbsp;&nbsp;&nbsp;&lt;a rel="nofollow" target="_blank" href="<A href="https://ttlc.intuit.com/questions/1899173-minimum-system-requirements-for-turbotax-mac-software&quot;&gt;https://ttlc.intuit.com/questions/1899173-minimum-system-requirements-for-turbotax-mac-software&lt;/a" target="_blank">https://ttlc.intuit.com/questions/1899173-minimum-system-requirements-for-turbotax-mac-software"&gt;https://ttlc.intuit.com/questions/1899173-minimum-system-requirements-for-turbotax-mac-software&lt;/a</A>&gt; Wed, 05 Jun 2019 22:33:05 GMT https://ttlc.intuit.com/community/after-you-file/discussion/you-just-have-the-right-os-to-install-2014-you-will-nee/01/581161#M114204 VolvoGirl 2019-06-05T22:33:05Z