User groups management
User rights log
- 15:58, 5 October 2023 Christopher Mahan talk contribs was automatically updated from (none) to extended confirmed user
- 00:05, 9 September 2011 Xeno talk contribs changed group membership for Christopher Mahan from administrator to (none) (per Wikipedia:Administrators#Procedural removal for inactive administrators; see Wikipedia:Inactive administrators/2011#September 2011; restoration of permissions may be requested at WP:BN per WP:RESYSOP)
- 11:43, 4 September 2011 WJBscribe talk contribs changed group membership for Christopher Mahan from (none) to administrator (rv previous action - premature)
- 11:10, 4 September 2011 WJBscribe talk contribs changed group membership for Christopher Mahan from administrator to (none) (inactivity - return of rights may be requested at WP:BN)