Once you have written down your SOP, double-check the document for grammatical errors and careless mistakes. Your next step should be to find someone who can analyze your essay and can spot errors. Check your SOP through the eyes of the admission panel and look for what you are lacking. For more corrections, you can ask your friends and family members to read the SOP and react to it. Accordingly, make some changes and modify your format. In the end, you can look out for the spacing errors and save the final application.