User groups management
User rights log
- 01:08, 4 May 2019 28bytes talk contribs changed group membership for Consumed Crustacean from administrator to rollbacker and extended confirmed user (self-request: Special:Diff/895391400)
- 01:24, 21 August 2006 Taxman talk contribs changed group membership for Consumed Crustacean from (none) to administrator