Select the refresh icon
.
The report runs and when complete refreshes the page to list the merchants that have MCC and merchant level rule overrides for the BIN you selected and the agent and chain numbers you entered.

The entry in the Override Level column indicates whether that merchant has rule parameters overridden at the BIN, MCC, or Merchant level.
Note: If the Override Level entry for a listing is BIN, the listing applies to all merchants in that BIN, so the Merchant ID, Merchant Name, Merchant Category Code will be empty.
In the Merchant ID column, select a merchant ID number to open the Merchant Rule Parameter Administration page for that merchant.
At the Merchant Rule Parameter Administration page, you can:
Replace the merchant's MCC level rule parameter overrides with a merchant level copy of the client rule parameters.
If the Merchant ID you selected in the Overridden Merchants Report had an Override Level of MCC, the Merchant Rule Parameter Administration page includes an Override From Client button.
Replace the merchant's merchant level rule parameter overrides with the client or parent MCC level rule parameters.
If the Merchant ID you selected in the Overridden Merchants Report had an Override Level of Merchant, the Merchant Rule Parameter Administration page includes a Remove Overrides button:

Select the Remove Overrides button to replace the merchant's merchant level rule parameter overrides with either the client level rule parameters or, if the merchant belongs to an MCC, that MCC level's rule parameter overrides.
Edit the merchant's rule parameters.
By editing any of the rule parameters for the merchant, you effectively create a new merchant level set of rule parameter overrides for the merchant.
- From the list of parameter group names, select the plus icon
to expand the parameter group name containing the parameter you want to edit at the merchant level.
- For the parameter in the group you want to override at the merchant level, select Edit.
The page refreshes to display the details and editable Parameter Value field for that parameter.

- Edit the Parameter Value as required, and then select Update.