As our Amazon volume continues to grow, I created a VI job to import Amazon orders using a .csv file.  That .csv file is readily available as a download directly from Amazon.  

The import itself works fine, but the issue I'm having is that the .csv includes any order that has not yet shipped, not just new orders.

After processing, the VI jog log does identify orders previously imported by giving the message "This customer PO number already exists."  However, it still imports the record.

Is it possible to skip over (not import) the records that are identified as already having the PO # in the system?

We are running Sage2014 5.10.3.0.