Question on Clean() function to streamline display of values in CSV import

I have a column in a table where the values can be very long. This table can be downloaded by users via app in the CSV format. Since the column values are long, the formatting of the CSV import is getting affected So I tried to using Clean() function as a column formula in the table. But this is not working. What else should I do?

Hi @53c27d6f-59b8-35c0-8, Could you elaborate on how it's getting affected? If possible, could you provide sample data as entered vs expected? Also, are you using csv import or API to update the information in the table?