An example of XLS file to help you reproduce a bug
empty.xls (application/, 23.50 KB, created by Aleksey on 2014-03-27 17:02:17 UTC
Creator: Aleksey
Created: 2014-03-27 17:02:17 UTC
Size: 23.50 KB

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Attachments on bug 56325: 31448 | 32143