Here are the steps to follow to import a CSV file into Microsoft Excel, if this is not done automatically:
1. File > IMPORT
Open a new Excel document. Then click on File > Import ...
2. Choose your file
Choose your file from the file manager popping up.
3. Select "CSV file" and IMPORT
Then choose the "CSV file" format and click on Import
4. Set the specificities of the file to be opened
Choose the "Restricted" type + the origin "Western (Windows Latin 1) and click NEXT
Choose the semi-colon separator and click NEXT
Select the barcode column, choose the Text format for it and click NEXT
Import the data in an existing spreadsheet or a new one and click OK