Yes. 
$wsheet->Cells($row_num,$col_num)

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is a defined Win32::OLE object. You can examine it in debugger and property 'Comment' is 'null' before and after call to AddComment. Docs for that call in 2003 and 2013 are the same. For now I used WriteExcel module as a quick workaround.

In reply to Re^2: Win32::OLE AddComment method and MS Office 2013 by woland99
in thread Win32::OLE AddComment method and MS Office 2013 by woland99

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