| 2023-04-15 22:48:19 | dipswitch | Added Atec as organiser of Stack89 & Atec Party 1990 |
| 2018-02-24 20:27:39 | menace | Edited notes |
| 2018-02-24 20:12:55 | menace | Edited notes |
| 2018-02-24 20:03:58 | menace | Edited notes |
| 2014-06-27 01:34:44 | dipswitch | Edited notes |
| 2014-06-27 01:34:22 | dipswitch | Added group 'Atec' |