User groups management

User rights log

• 00:51, 1 March 2023 Xaosflux talk contribs changed group membership for KillerChihuahua from administrator to extended confirmed user (-sysop; procedural removal due to inactivity per Special:PermaLink/1142190725)
• 14:41, 14 September 2019 Maxim talk contribs changed group membership for KillerChihuahua from extended confirmed user to administrator (request at WP:BN)
• 13:59, 13 September 2019 KillerChihuahua talk contribs was automatically updated from (none) to extended confirmed user
• 00:47, 1 September 2018 Xaosflux talk contribs changed group membership for KillerChihuahua from administrator to (none) (-sysop; Procedural removal of +sysop due to inactivity (Special:PermaLink/857490907#Wikipedia:Inactive_administrators/2018#September_2018 at WP:BN))
• 05:36, 24 November 2014 Legoktm talk contribs changed group membership for KillerChihuahua from OTRS-member and administrator to administrator (Member of OTRS member global group)
• 16:01, 7 October 2014 KillerChihuahua talk contribs changed group membership for KillerChihuahua from administrator to administrator and OTRS-member (+ OTRS, because I am)
• 16:35, 14 January 2006 Cecropia talk contribs changed group membership for KillerChihuahua (+sysop)