A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.
Post your events using this tag. Make sure the events follow the guidelines here http://meta.sitecore.stackexchange.com/questions/185/setting-up-community-events and that your event is on the list of …
Used for questions for potential moderators during moderator elections.
Indicates that the post shares product or configuration change concepts during the Discovery phase. Open to receiving feedback from the Community preceding implementation.