Hello! My problem is that I have a csv file containing columns with values that look like this: 1/25/2007 10:20:36 AM. I need to modify these columns to have values that look like this: 2007-01-25 10:20:36 or simply 2007-01-25. The file has 67 columns and over 1.5 million rows. Even MS Excel 2007 only has 1.4 million rows. Since I've never used Access before, I'd appreciate step-by-step instructions on how to save my file with the desired date-time format if anyone knows. Thanks!!