| 2021-09-14 19:59:05 | menace | Edited notes |
| 2021-09-14 19:59:00 | menace | Set release date to 1989 |
| 2021-03-21 19:12:48 | menace | Edited notes |
| 2020-04-03 12:58:44 | ltk_tscc | Set type to Tool, platform to Amiga OCS/ECS |
| 2019-08-26 18:56:16 | menace | Added 2 screenshots |
| 2019-08-26 18:55:42 | menace | Edited notes |
| 2019-08-26 18:54:46 | menace | Added credit for J. Lindahl on Disk Coding System V1.0: Code |
| 2019-08-26 18:54:38 | menace | Added screenshot |