demo I'm using to test this
split-data-validity-help-tip.ods (application/vnd.oasis.opendocument.spreadsheet), 7.62 KB, created by Caolán McNamara on 2016-08-08 13:20:01 UTC
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Creator: Caolán McNamara
Created: 2016-08-08 13:20:01 UTC
Size: 7.62 KB

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