| t-bck | Index Level | t-bsr |
| Syntax | t-bsf {number} |
| Category | Tape |
| Type | Verb |
| Description |
"backspaces" a given number of files.
If "number" is omitted, this command behaves like "t-bck". |
| Options | |
| See Also | t-bsr tape handling verbs t-fsr t-fsf t-bck t-bsf |
| Example | |
| Warnings | |
| Compatibility | D3 7.0 AP |
| t-bck | Index Level | t-bsr |