Hi @szebo ,
You should refer to screenshot below to create the flow:

The expression for the Current date:
formatDateTime(utcNow(),'yyyy-MM-dd')
The expression for the date in excel:
formatDateTime(addDays('1900-01-01',add(int(items('Apply_to_each')?['Date']),-2)),'yyyy-MM-dd')
Best Regards,
Alice
Community Support Team _ Alice Zhang
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