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.
designed to solicit opinions or best-practices on a particular topic, with the goal of reaching community consensus.
For questions about potential new tags, tag synonyms, or guidance for how a tag should be used.
For questions about the scope of the site and whether a particular type of question would fit well here.
For questions/discussion about promoting the site both within the SE network and on other platforms.
For questions/discussion related to moderator elections.
For questions about using Mathjax to format mathematical equations on the site.