Is there a way to import a csv file and include the row order of the file? I have a csv file that includes employee clock rings where I need to be able to identify which clock ring was first. While the clock time will usually provide this, sometimes an employee will hit the clock twice in the same time period (hundreths of an hour) and there is no way to determine which ring was first except for the order within the csv file. I need a way to add the row number to the access table. This file will be overwritten twice a day and can be as large as 400,000+ rows in one week. The reason the order is important is that the employee's task of record will be determined by the later ring. I don't want to use autonumber since it can't gaurantee the numbers will run lowest to highest.