I am trying to open a csv file that has a employee_ID string of "07-7777". Or it would seem any four digit number following the "07-". When Excel opens the file the cell is auto formatted to a custom date format MMM-YY. And it has changed the string to the date 7/1/7777. The same thing happens when the string starts with "05-" But not with other numbers such as "01-", or "02-", etc. Any thoughts would be helpful.
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