The whitelist is a list of charge cards that are authorized to start a session on your charging station. A charging session authorized by means of a whitelist pass is registered in your account at a zero rate. If you would like to automatically charge your card to your employer, you don't need to put the card on the whitelist.
You can add a charging pass/tag to your whitelist:
1. Check 'Free Charging' under device > configuration.
a. This can be found by clicking on your station;
b. Then click on devices;
c. Select the device on which you want to load;
d. Set the authorization to 'Free charging
2. Start a 1-minute charging session with your charging card.
3. Go to sessions and click on the charge card icon then choose 'Add to whitelist'.
Then give a small description and add the charge card.