Managing tags
From MoodleDocs
Location: Administration > Appearance > Manage tags
The manage tags page provides a list of tags, together with information on their creators, how many times they are used, when they were last modified and which tags have been flagged as inappropriate. Inappropriate tags are shown in red when using the default theme.
Selected tags may be have their flag reset (in other words remove the inappropriate flag) or be deleted. Tag names and types may also be changed.
The manage tags page also allows for official tags to be added.
