Hi, @RagnerTheHiker. 👋
Thanks for asking!
A tag is a simple keyword or phrase that captures what your post is about. Tags help others quickly understand the topic and discover related posts. You’re free to add multiple tags, and other members can add tags as well. Be sure to use a comma between tags.
You can also "tag" a person by using the @ symbol. This will notify the user that they were mentioned in your post.
You can find more details around tagging here. Hopefully this helps answer your question.
