[
 {
  "op": "add",
  "path": "/properties/DesiredDeliveryMediums/items/enum",
  "value": [
   "EMAIL",
   "SMS"
  ]
 },
 {
  "op": "add",
  "path": "/properties/MessageAction/enum",
  "value": [
   "RESEND",
   "SUPPRESS"
  ]
 }
]
