User rights log

This is a log of changes to user rights performed locally by users ("manual" changes) or by system rules ("automatic" changes). You may enter either or both of:

Performer – the name of the user who changed the rights (just their name)
Target – the name of the user whose rights were changed (written with the prefix User:)

The list of user groups and their associated permissions is on Special:ListGroupRights.

The log does not show:

Changes of rights by stewards (such as checkuser and oversight user rights) – see the meta global rights log (Enter usernames like this: User:Doe@enwiki)
Local rights changes made prior to 24 December 2004 – see Wikipedia:Bureaucrat log.

User logs

Performer:

Target (title or User:username for user):

From date (and earlier):

Tag filter:

Invert selection

Type of right change:

00:28, 22 May 2008 Bumm13 talk contribs changed group membership for AKMask from rollbacker to rollbacker and account creator (per request; user is trusted member of the en: Wikipedia community and won't abuse this access flag)
00:24, 22 May 2008 Bumm13 talk contribs changed group membership for Mask~enwiki from rollbacker to (none) (ok, something screwed up...)
00:23, 22 May 2008 Bumm13 talk contribs changed group membership for Mask~enwiki from (none) to rollbacker (requested by user; user is a longtime Wikipedian and can be trusted not to misuse rollback privileges)
00:22, 22 May 2008 Bumm13 talk contribs changed group membership for Mask~enwiki from rollbacker to (none) ((accidental upgrade in group access))
00:19, 22 May 2008 Bumm13 talk contribs changed group membership for Mask~enwiki from (none) to rollbacker (requested by user; user is a longtime Wikipedian and can be trusted not to misuse rollback privileges)