If you have an easy question, it is free. Post it as an easy question. What is an easy question? (you might ask). An easy question, is a question that anyone knowledgeable in the field should be able to answer quickly. If the question sounds easy, but it would require a lot of time from the tutor, than you have to post it as a paid question. Decide how much you want to spend and tutors will "bid" to have you choose one them for that assignment. If what your willing to pay is too low, each tutor will give you a price for which he or she would be able to help you.
You should check out each tutors profile to decide on the best tutor for you.
Going back to easy questions. Good tutors will keep giving you good answers to your easy questions if you "best" them. On an easy question, you might get more than one answer. Make sure you best the best answer. If you don't know which one is the best answer, you can wait. But it is very important to come back
and "best" some body. If you do, tutors will keep giving you free answers, because the websites gives a cash prize each time a tutor is bested. Tutors might still get paid, but it is free for you. If you don't get any answers to your easy questions, post them as paid questions.
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