TalentLMS allows you to add tags to your test questions to help you categorize and organize them.

When creating or editing a test question as an Instructor, you can add Tags (1) to it.

You can create a new tag by typing the word you want to use (2) and then adding it to the list (3), or you can select a pre-existing tag you may have already created. 

Once you add the tags, Save (4) your question.

When you go back to the list of questions and click the arrow (5) to expand the question details, the tag will appear in a small box (6).