Yes!!! The main aim is to reach the audience through your mind, for that you can take up few grammar lessons online. There are many courses online and offline that would help you in improving your command of English. If you decide to do an online course, then the best choice would be Henry Harvin. At Henry Harvin, you will be guided towards many practical tools to improve your grammar and English. You can even ask your family/friends to proofread the draft for you before making the final manuscript.