User groups management

User rights log

• 12:07, 26 November 2021 Blablubbs talk contribs changed group membership for SiBr4 from extended confirmed user and template editor to extended confirmed user (-TPE, inactive 1 year. Should you return and require access again, please make a request at WP:PERM)
• 13:28, 6 April 2016 SiBr4 talk contribs was automatically updated from template editor to template editor and extended confirmed user
• 21:25, 20 May 2014 Mr. Stradivarius talk contribs changed group membership for SiBr4 from (none) to template editor (per request at WP:RTE)