Musing has open access. It is open to anybody and everybody on the steem blockchain with a registered and approved steemit account .

There's no special qualifications for answering any question other than a good knowledge of the answer to the question. Like I tell people, you can't give what you don't have.

I for instance I'm very selective of the questions I answer. I focus on questions relating to life and relationships. I wouldn't say that is my area of specialization but those are the areas I really don't need to make any consultation online before giving an answer because my answers on such subjects are borne from my knowledge and everyday life experiences.

As a clue to answering questions on musing, it is important that you answer the following questions.

1. How much information do you have about the subject question? Answering a question on musing is like teaching another person what you already know. How well you explain yourself is a function of how well you understand the question and how much you know in terms of answer.

2. Can you explain yourself articulately? It's one thing to know something and another to be able to make someone else understand like you do. It's of no use if someone else cannot understand what you've written because of wrong use of English, wrong spellings or wrong punctuations.

3. In how many paragraphs can you explain your answers? I know that answers are not all about length because if you don't know what you're saying or writing, it would make no difference whether it was a hundred words answer or 500 words. But I like to take every question as an exam and break it down in such a way that even a lay man can understand. In doing this, I sure would need more than two paragraphs because it is hard for you to be able to convey a message that requires explanation in just a line, two or three.

In summary, keep in mind that you must have a good knowledge of the subject, must be able to explain your answers in clear and understandable English and you must not miss out details for clarity sake irrespective of how long or short it may seem.