Writers need advice, critiquing, and interaction. One of the ways to get help with your writing is to simply take a course. Since many people's lives are busy: kids, school, work, etc., many of us cannot commit to signing up for a course at the local college. The answer: an online writing course.
Is it worth it? Probably, although a class in which there is human contact, real-time critiquing, is more valuable, an online course is the next best thing. Here's a link to an article that discusses the topic at length: Should I Take An OnlineWriting Course?
Some of the considerations to look at before signing up for a course can be found here: How To Choose an Online Writing Class. Now, go do your homework.
