| 2023-04-13 16:27:13 | dipswitch | Added Katrin as organiser of Underground Conference 2017 |
| 2019-05-26 10:41:51 | menace | Updated Katrin's membership of Flash Cracking Group: changed member to Katrin, set as ex-member |
| 2019-05-26 10:41:46 | menace | Added Katrin as a member of Flash Cracking Group |