Step 4 shows you any errors or discrepancies that have been found in your CSV file.
You can chose to accept these errors and allow MyCourts to import the data as best it can, go back to Step 2 and select a different matching field or Cancel the import and try to fix the information that has been exported from your other program.
Tip: You may find it useful to first import the CSV file into Excel and fix any errors using Excel. You can then export your corrected CSV file from Excel.
Duplicates
MyCourts does not allow duplicate membership numbers.
MyCourts thinks that the passwords listed in your CSV file may not actually be passwords but simply the character that hides the real password from you in the other program.