Introduction
The Contact Manager interface in WHM can be managed using the set_application_contact_event_importance API call.
Procedure
The set_application_contact_event_importance API call requires an app and importance. You can retrieve the available apps using the get_all_contact_importances API call. In this example, the Accounts app will be used. Importance accepts the values of High Medium Low or Disabled
whmapi1 set_application_contact_importance app='Accounts' importance='Disabled'