Event ID 1025 — Grace period has been started.

{
  "system": {
    "provider": "Microsoft-Windows-Security-SPP",
    "guid": "{E23B33B0-C8C9-472C-A5F9-F2BDFEA0F156}",
    "event_source_name": "Software Protection Platform Service",
    "event_id": 1025,
    "version": 0,
    "level": 4,
    "task": 0,
    "opcode": 0,
    "keywords": 36028797018963968,
    "time_created": "2013-10-23T16:17:02+00:00",
    "event_record_id": 66,
    "correlation": {},
    "execution": {
      "process_id": 0,
      "thread_id": 0
    },
    "channel": "Application",
    "computer": "37L4247D28-05",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "Data": [
      "10",
      "5"
    ]
  },
  "message": "Grace period has been started. Grace days=10  Grace type=5."
}