I am trying to find a way to locate the differences between two tables. Currently we have a system where we upload an excel file to another system then users to that system make changes to the information based on their needs. After 2 weeks we download the new file (with all the changes) into a new Excel file. The problem is we do not have any way of knowing what information has changed between the original file we uploaded and the new file 2 weeks later. Is there any way access can pull out the records that are different between the two files into a report?