Some tags have different meanings and are used for different types of questions.

I found that, when I wanted to write a description for an education tag.

As I saw, it's used for:

• Marking questions about project management within the education area.

  (Example: Can Scrum be effectively applied to a PhD research project?)

• Marking questions related to education (courses, high education and others) in the project management area.

  (Example: Is there a difference between the PMP and the CAPM in terms of what to study?)

So, I see two possible solutions:

• Write in a tag's description, that it may be used for marking two different types of questions.
• Make another tag for one type of question and remark all related questions.

Which of them is better? Or, maybe, there exists some other way to solve this problem?