Go to “Specialties” in the menu tab, and choose the “Streams” option.
You will find a question box on the right side of the page where you can type in your questions, and post it. Make sure that you choose specialties that are relevant to the topic of the questions you're posting.
If you wish to answer any of the questions posted, simply click on the question and scroll down to the end. Here, you will find an answer box where you can type in your answer.
