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1. Login as an Administrator.
2. Navigate to 'Settings' --> 'Promotion Code Maintenance' (/promotioncodemaintenance.aspx).
3. Click the 'Import Promotion Codes' button.
4. Click the 'Download Blank CSV File' button.
5. Open the file once downloaded. The column headings have been populated with the correct field names.
6. Input data into the spreadsheet, using one row per Promotion Code.
7. Save the CSV file.

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1. Login as an Administrator.
2. Navigate to 'Settings' --> 'Promotion Code Maintenance' (/promotioncodemaintenance.aspx).
3. Click the 'Import Promotion Codes' button. 
4. Click the 'Choose File' button to browse to and select the CSV file to be imported.
5. Click the 'Import File' button to process the CSV file import.

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