Hello I am having the same problem even after I tried upper solutions. I make a string with datetime.now.tostring then I make a date variable with parseexact using string made in step one then after I make a new string with datevariable.tostring [image]

!String was not recognized as a valid DateTime

J0ska January 7, 2020, 2:54pm 5

Date value in Excel is not Datetime but OADate

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