Subject: Modernized e-File (MeF) Assurance Testing System (ATS) Cutover
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ATS Cutover October 11, 2014 – November 3, 2014 MeF ATS will be taken off-line starting 3:00 p.m., Saturday, October 11, 2014, lasting until 9:00 a.m., Monday, November 3, 2014. The scheduled cutover includes system enhancements, loading the 2015 WSDLs, schemas, and business rules into ATS. Please note: all existing test submissions for TY2013, TY2012 and TY2011 will be purged except for tests sent in during the last three months prior to cutover. |


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