Read the feedback provided by your professor to your initial post, either directly to you or to your fellow students. Use this as an opportunity to learn from your professor, especially with regard to the best ways to apply the course material and your research to your analysis. On the basis of what you have learned in this process, post a revision of your initial post that applies the additional knowledge that you have gained.

Remember that your grade depends on the quality of your initial and revised responses, not just on the submission of an attempt at improvement. It is thus to your advantage to post the best initial post you can and then to also improve that best effort as much as you can through revision. Taking this process seriously will help you develop the skills you need to do well on the final project.