Accessibility OTN is committed to providing customer service that supports people with disabilities. OTN complies with the Accessibility for Ontarians with Disabilities Act (AODA) Customer Service Standard. For more information, please see OTN’s Multi-Year Accessibility Plan. If you have a hearing or speech impairment, you can contact us using the TTY service: 1-855-368-6889. Please read our policy: Providing Goods and Services to People with Disabilities. Hear our policy:Your browser does not support the audio element.