User groups management
User rights log
- 05:16, 4 May 2016 Mesoderm talk contribs was automatically updated from IP block exempt and rollbacker to IP block exempt, rollbacker and extended confirmed user
- 23:05, 10 July 2013 Prodego talk contribs changed group membership for Mesoderm from rollbacker to rollbacker and IP block exempt (hosting tor node)
- 07:16, 27 June 2011 Fastily talk contribs changed group membership for Mesoderm from (none) to rollbacker (per request at WP:PERM/R)