Composing Rules for Anti-Fraud Filter
The list of rules in a fraud filter is shown under the Rules List tab of a fraud filter properties. The list of rules displays the following:
To activate or disable a rule in a filter:
- Select a filter.
- Select the Rules List tab from the set of a filter properties.
- Select a rule.
- Click the Edit button.
- Check or clear the Active box to activate or disable a rule respectively and then save changes.
To add a rule to a fraud filter:
- Select a filter by clicking on its Title.
- Select the Rule's Table tab from a filter properties that appear on the screen. The list of rules included in the filter (if any) appears on the screen.
- Click the Create New Rule button.
- Select the plug-in to be used in a rule by setting the option button to one of the conditions under one of the fraud plug-ins.
Note: It is possible to select only one fraud plug-in per rule.
- Click the Next button.
- Adjust the rule configuration by filling the form that appears:
- You can enter a rule name into the Title field. By default, this field is pre-filled with the name of the condition you have selected on the previous step. You can leave the default title or type another name you consider more convenient.
- From the Action drop-down menu, please select an action to be performed in case a fraud plug-in response corresponds to the condition selected. Please note that actions differ depending a condition selected. For example, if you have selected the condition like "Customer e-mail is in the Black List" (which means that fraud is quite possible) you will be offered to select either Alert or Reject action. If you select the condition like "Customer phone number is not in the Black List" (which means that an e-mail is OK), you will be offered to select the Bonus action.
- Enter the number of points to be scored to or taken off an order depending on the rule condition fulfillment into the Score field.
Note: The corresponding fraud filter threshold score is shown below the Score field. Please, set the rule score accordingly.
- To use the check defined by the rule, check the Active box. If the Active box remains clear, the rule will be not used for the chain of checks defined for the filter.
- Click the Save button.
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