System file format record
Help Librarian File
This is the full registry record for one specific format. If you just want to know what to do with a file, the extension pages below are friendlier.
| Format name | Help Librarian File |
|---|---|
| Version | Not recorded |
| PUID | fmt/1790 |
| MIME type | Not recorded |
| Extensions | dat;dta;hlp |
| Primary extension | .dat |
File extensions used by this format
Source: PRONOM, the technical registry maintained by The National Archives (UK) for digital preservation.