If you prefer to fill up a paper application please click on the button below to open and download the Ontario Underwriters .pdf form. Print it, fill it up and scan it along with any other document related to your application. Fill up the information below and upload the documents to submit it to us, or send it by email to info@on-u.org (please remember to add your contact information to the email) or fax it to 1-844-800-8787 .