Thank you for sharing your statement of purpose to help future applicants! We hope together we could make a great positive impact.
Feel free to share your statement anonymously. You can put "Anonymous" in the name field. Remember to redact relevant information in your statement too.
You can contact cs.sop.contact@gmail.com at any time if you decide to un-share your statement (or make any other change), and we will take it off. Alternatively, you could also adjust the access control of your statement link to be not publicly viewable.
You can attach a license to your statement in the file, if you want.