| 2025-11-06 23:23:50 | dipswitch | Added affiliation with BBS Scent! for Echo |
| 2021-01-21 22:04:14 | dipswitch | Added BBS Kafkaesk as HQ for Echo |
| 2015-05-20 22:47:24 | Cthulu | Updated Wator's membership of Echo: set as ex-member |
| 2013-05-29 23:08:51 | dipswitch | Added Wator as a member of Echo |