This is the Buyer Filters section where you can efficiently manage your filters:
  •   Add, edit, or delete filters directly for a specific campaign.
  •   To set a filter, enter the filter name and click on the “Add” button then select the field, choose the operator, and enter the value.
  •   To apply the filter, choose “Accept” or “Reject” from the dropdown.
  •   If you want to set the filter for only Ping, Post, or Both then select the desired option and then click the “Save” button.
  •   Activate or deactivate filters by simply clicking the toggle icon.