{
 "id": "opus-cbcs",
 "name": "Opus-CBCS",
 "category": "email",
 "identifiers": {
  "extensions": [
   "bbs",
   "gbs",
   "msg",
   "out",
   "cut",
   "dut",
   "hut",
   "crt",
   "drt",
   "hrt",
   "ort"
  ]
 },
 "status": "unknown",
 "projects": [
  {
   "name": "File Formats Wiki",
   "url": "http://fileformats.archiveteam.org/wiki/Opus-CBCS",
   "kind": "wiki"
  }
 ],
 "provenance": {
  "sources": [
   "ffw"
  ]
 },
 "updated": "2026-10-24"
}