Another try to attach it as ods
Seasonal_Calendar.ods (application/vnd.oasis.opendocument.spreadsheet), 237.97 KB, created by stephan.leineweber on 2022-12-21 12:28:16 UTC
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Creator: stephan.leineweber
Created: 2022-12-21 12:28:16 UTC
Size: 237.97 KB

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Attachments on bug 152635: 184293 | 184294