Can I import Microsoft Office 2007 xlsx documents?
Overview
In Microsoft Excel 2007 (version 12.0) Microsoft introduced the xlsx format for Microsoft Excel spreadsheets. The Windows Batch Sender will correctly import spreadsheets produced using Microsoft Excel 97, 2000, XP and 2003 but is unable to interpret Microsoft Excel 2007 files.
Solution
Xlsx files can be opened using Microsoft Excel 2007 and then saved in Excel 97/2000/XP/2003 format. These files can be imported by the Windows Batch Sender.
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