| 2021-12-26 15:43:47 | menace | Updated Quartz's affiliation with Base-X: changed role to WHQ |
| 2021-12-26 15:41:30 | menace | Added affiliation with BBS Base-X for Quartz |
| 2021-12-26 07:45:04 | menace | Edited notes |
| 2021-12-26 07:44:58 | menace | Edited notes |
| 2021-12-26 07:43:20 | menace | Edited notes |
| 2021-12-26 07:42:44 | menace | Added Quartz as organiser of Quartz Summer Conference 1992 |
| 2021-04-23 16:16:17 | dipswitch | Added affiliation with BBS Madcap for Quartz |
| 2021-02-10 06:29:45 | menace | Added affiliation with BBS A Kind Of Magic for Quartz |
| 2021-01-16 11:29:58 | menace | Added Nuke as a member of Quartz |
| 2021-01-16 11:18:17 | menace | Added Matt as a member of Quartz |
| 2021-01-16 07:31:25 | menace | Updated Chimera's membership of Quartz: set as ex-member |
| 2020-07-26 11:11:49 | menace | Added Jaz as a member of Quartz |
| 2019-10-13 14:47:16 | Paradroid | Removed Paradroid as a member of Quartz |
| 2019-08-31 18:46:10 | exocet | Added Shiva as a member of Quartz |
| 2018-10-08 13:40:18 | Brittle | Added Break as a member of Quartz |
| 2018-10-06 06:18:09 | menace | Added Dizgui as a member of Quartz |
| 2018-10-04 02:58:25 | stc | Added BigM as a member of Quartz |
| 2018-02-17 12:32:59 | menace | Added Duffy as a member of Quartz |
| 2018-02-17 12:28:34 | menace | Updated Sputnik's membership of Quartz: changed group to Quartz, set as ex-member |
| 2017-09-03 15:40:53 | ltk_tscc | Added link http://janeway.exotica.org.uk/author.php?id=1796 |
| 2017-09-03 15:40:24 | ltk_tscc | Added link https://www.pouet.net/groups.php?which=3028 |
| 2017-07-17 07:20:35 | menace | Edited nick 'Quartz': changed differentiator to 'amiga' |
| 2016-10-10 20:05:28 | ltk_tscc | Added Scorpion as a member of Quartz |
| 2016-06-21 22:48:47 | stc | Added Stc as a member of Quartz |
| 2014-09-26 02:46:05 | dipswitch | Added Chimera as a member of Quartz |
| 2014-09-26 02:45:23 | dipswitch | Added Hex as a member of Quartz |
| 2014-07-18 02:32:08 | dipswitch | Added Sputnik as a member of Quartz |
| 2014-07-18 01:09:10 | dipswitch | Added Steffen as a member of Quartz |
| 2014-07-14 02:21:18 | dipswitch | Added Si as a member of Quartz |
| 2014-04-27 16:47:24 | ltk_tscc | Added H0ffman as a member of Quartz |
| 2014-01-15 20:46:24 | menace | Added Mutant Mango as a member of Quartz |
| 2013-12-18 04:29:10 | menace | Added Condor as a member of Quartz |
| 2013-12-18 04:28:46 | menace | Added Chorus as a member of Quartz |
| 2013-12-18 04:28:23 | menace | Added Sid as a member of Quartz |
| 2013-06-15 07:50:15 | menace | Added Hydlide as a member of Quartz |
| 2012-12-07 10:23:58 | menace | Added Snare as a member of Quartz |
| 2012-12-07 10:21:26 | menace | Added Ranx as a member of Quartz |
| 2012-12-07 10:20:25 | menace | Added Majic Mushroom as a member of Quartz |
| 2012-12-07 10:19:28 | menace | Edited notes |
| 2012-12-07 10:18:02 | menace | Edited nick 'Quartz': changed abbreviation to 'QTZ' |
| 2012-12-07 10:17:17 | menace | Edited notes |
| 2012-12-07 10:16:48 | menace | Edited notes |
| 2012-12-07 10:13:37 | menace | Edited notes |
| 2012-12-07 10:13:20 | menace | Edited notes |
| 2012-12-07 07:25:04 | menace | Added group 'Quartz' |