User groups management
User rights log
- 15:13, 26 June 2016 GZWDer talk contribs was automatically updated from rollbacker to rollbacker and extended confirmed user
- 07:04, 5 March 2015 MusikAnimal talk contribs changed group membership for GZWDer from (none) to rollbacker (Requested at WP:PERM/R)